Mathematics Middle School

Jennifer competed on her school’s track team as a high jumper. To advance to the final round, she must successfully jump 4 1/2
feet or higher. If h represents the height of Jennifer’s jumps, which inequality represents this?

A. h>4 1/2
B. h≥4 1/2
C. h<4 1/2
D. h≤4 1/2

Answers

Answer 1

Answer:

its going to be B im doing this too in math

Step-by-step explanation:

Answer 2
B because she has to get 4 1/2 or higher

Related Questions

Please Help! I need to get it done soon. The first one to CORRECTLY and PROPERLY to answer get brainliest too.

Answers

T = 5
D + 1


Hope this helps!!!!

Answer:

t = 4

d = +1

Step-by-step explanation:

Hope this helps!

4 students each write an equation which student's equation is true

Answers

Answer:

A

Step-by-step explanation:

A is the correct answer, hope you get a good grade

Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 10 people took the trip. She was able to purchase coach tickets for ​$320 and first class tickets for ​$1290. She used her total budget for airfare for the​ trip, which was ​$9020. How many first class tickets did she​ buy? How many coach tickets did she​ buy?

Answers

1. Start with your known values for each type of seating, coach and first class.
2. One can guess and check for this, so for instance,
$1290 * 6 = $7740
and,
$320 * 4 = $1280
Finally, $7740 + $1280 = $9020
A quick note: Sarah probably purchased more first-class tickets than coach tickets because $1920 is a lot more than $320. Meeting her budget total would most likely mean more first-class seats

Can someone plz help me with this plz

Answers

The answer is 1071 cubic feet
1017 cubic feet is the answer!

Can anyone help me do this. 10 pts if so

Graph y=-\dfrac{1}{3}x+5y=−
3
1
​
x+5y, equals, minus, start fraction, 1, divided by, 3, end fraction, x, plus, 5.

Answers

Given the equation of the graph, the slope is -1/3 and The two points in the graph are ( 0, 5 ) and ( 3, 4 ).

What is the graph of the equation?

Given the equation y = -1/3x + 5

Using the slope intercept form; y = mx + b

Hence,

Slope m is -1/3

y-intercept = ( 0, 5 )

From the equation, y = -1/3x + 5

All lines can be graphed using two points, we select two x values and plug it into the equation; 0 and 3

For x = 0

y = -1/3x + 5 = -1/3(0) + 5 = 5

For x = 3

y = -1/3x + 5 = -1/3(3) + 5 = -(3/3) + 5 = -1+5 = 4

Hence, the slope is -1/3 and The two points in the graph are ( 0, 5 ) and ( 3, 4 ).

Learn more about how to graph equations here: https://brainly.com/question/16957172

#SPJ1

50 POINTS PLEASE HELP

Answers

Answer:

um where is the question? im confused

Step-by-step explanation:

theres no question attached...sorry

A produce box can hold no more than 25 pounds of potatoes, write and graph an inequality to represent this situation

Answers

Answer:

hola no se ingles hací que no te entiendo yes

help please-

What is the difference in the simplest form?

Answers

C

5x6+5 / 6 - 3 1/3

30+5/6 - 3 1/3

35/6 - 3 1/3

35/6 - 3x3 + 1/3

35/6 - 9+1/3

35/6 - 10/3

Lcd = 6

35/6 - 10x2/3x2

35/6 - 20/6

35-20/6

15/6

5/2

2 1/2

Answer:

The difference in its simplest form is [tex]2\frac{1}{2}[/tex]

Step-by-step explanation:

  [tex]5\frac{5}{6}[/tex] - [tex]3\frac{1}{3}[/tex]

= [tex]5\frac{5}{6}[/tex] - [tex]3\frac{2}{6}[/tex]

= [tex]2\frac{3}{6}[/tex]

= [tex]2\frac{1}{2}[/tex]

Line BC is represented by 3x + 2y = 8. Line AD is represented by –3x – 2y = 6. What is the relationship of line BC to line AD? Explain how the sum of the equations demonstrates this relationship.

Please not the sample answer...

Answers

Answer:

Same terms different symbols

Step-by-step explanation:

Sry if that doesn’t help

A shirt for $40, jeans for $50 and a watch for $35 are purchased at the mall. If 7% sales tax is charged, what will the total cost of these items be, including tax?

A. $212.50

B. $133.75

C. $116.25

D. $8.75

Answers

Answer:B: 133.75$

Step-by-step explanation:

35 + 40 + 50= 125$

The total sales tax is 7%

We can put this into decimal form 7/100= 0.07

Because we want to just add 7% of the value back on we can also add 1 to that number

1.07

125 x 1.07 = 133.75

Answer:

the answer is b

Step-by-step explanation:

because if you add 40 + 35 + 50= It would equal 125. Then you add it to 7% and theres your answer.

How many 3/4ths are in 1

Answers

Answer:

4/3

Step-by-step explanation:

1÷3/4 = 1*4/3 = 4/3

GIVE BRAINLIEST

Answer:y=4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…). There are 1 1/3rd 3/4s in 1.

PREMISES

y=1/(3/4)

CALCULATIONS

The number of 3/4s in 1 can be denoted naively as:

y=1/(3/4)

y=1(4/3) (Flip the primary divisor and multiply since multiplication is the inverse of division)

y=

4/3 as an improper fraction or 1 1/3 as a mixed number (decimal: 1.3333…)

PROOF

If y=4/3, then the equations

(1 1/3)(3/4)=1

4/3(3/4)=1 and

1=1 prove the solution “how many 3/4s are in 1?

Step-by-step explanation: copied and pasted i go sicko mode

Please help me with this for Brainliest

Answers

Answer:

$7.50

Step-by-step explanation:

His total was $10

His drink was $2.50

10-2.50= 7.50

hope this helps

The answer is $7.5.

First, subtract both sides of the equation by 2.50.

So 2.50-2.50=0

and

10-2.50=7.5.

Your final answer is $7.5

Multiply and Divide Decimals.
Twelve Friends go to a movie. Although, They Pay $124.32 for tickets and snacks. they share the cost equally. How much does each person pay? Explain how u got your answer. =)

Answers

Answer:

Answer vary :

each person pays $10.36.

Step-by-step explanation:

‘honestly in my opinion that’s the answer.

we’re trying to find how much each person payed so we have to start by dividing.

-124.32 divided by 12 = 10.36

to find out if it is correct we can multiply 10.36 by how many people are paying.

-10.36 times 12 = 124.32

after multiplying we get the cost of tickets and snacks wich makes it correct.

and that’s how I came to that solution.

124.32 decided by 4, is how you find the answer the answer

How many terms are in the expression 3x + 9? What are they?

Answers

Answer: numbers

Step-by-step explanation:

f(x) = 8x - 10
x = 20
Using the input and function given, go to the correct output.
170. 180. 200. 150. 100.

Answers

fx=8(20) -10
fx= 160-10
answer= 150

Answer:

                                                               

fx=8(20) -10

fx= 160-10

answer= 150

Step-by-step explanation:

NEED ANSWER ASAP I"LL GIVE YOU BRAINILIEST

Answers

Answer:

A,B,C

Step-by-step explanation:

A-B is J so A would have the least

B-c is K so B would be the second

C-A is l so C would be the largest

Hope this helped

im not so familiar with this but try answering A

please help ill give brainliest

Answers

Answer: The third answer is correct
Explanation: 0+3+6+9+11+13+14=56 we have 7 terms and a sum of 56 so 56/7=8 hence the answer is the third one

A survey of all beings on planet kent found that 60% preferred tott juice to all other juices. if 12 beings preferred tott juice, how many beings were surveyed altogether?

Answers

Answer:

20 people were surveyed

Step-by-step explanation:

12 is 60% of what?

Hurry I’m being timed!!!

Answers

the answer is quadrant 4 or IV

Answer:

4 or IV

Step-by-step explanation:

The given lengths are two sides of a right triangle. All three side lengths of the triangle are integers, and together they form a Pythagorean triple. Find the length of the third side, then indicate whether it is a leg or a hypotenuse.

75, 85

A.
40, leg
B.
78, leg
C.
81, leg
D.
113, hypotenuse

Answers

Answer:

A.

Step-by-step explanation:

75^2=5625

85^2=7225

7225-5625=1600

[tex]\sqrt{1600}[/tex]=40

pythagorean theorem: a^2 + b^2 = c^2

75^2 + 85^2 = c^2
5625 + 7225 = c^2
12850 = c^2

take the square root of both sides

c ≈ 113

and it would be the hypotenuse since it is the largest side! hope this helps

answer picture/question below

Answers

Answer:

the answer is 12

Step-by-step explanation:

22-10=12

Please help me with this for brainliest

Answers

Answer:

112-28=84

112 -28+28= 84+28

y= 112

y=121

I hope you get it right!!

If f(x)=2x+2 and g(x)=1/2f(x) , write the equation for g(x) . Then graph both g(x) and f(x) and compare the functions.

Answers

1000 is possibly the answer to this equation

i need help with this question attached

Answers

the answer is 13. You can use pythagorean theorem (a^2+b^2=c^2) and replace a and c with the information given. You then solve for b.
I think the answer is 13 I’m not very sure.

the graph of two linear equations, y = - 3x - 4 and y = 2x + 1, is shown below.

Answers

-1, -1 because that’s where the lines meet

a water tank already contained 24 gallons of water before a pump was switched to fill it. the pump started at 10:00 am and by 10:30 am the tank contained 40 gallons of water. by 1:00 pm the tank contained 120 gallons of water. assuming the pump is filling the tank at the same rate without interruption, when will the tank contain 200 gallons?

Answers

Answer: ✧༺♥༻∞3:30pm∞༺♥༻✧

Step-by-step explanation: ☆○o。200-24=176

176 divided by 16 (16 is how many gallons was added in half an hour)= 11. 11 divided by 2= 5.5 hours. 10:00am + 5.5 hours= 3:30pm. Hope this helped! ♡ 。o○☆

Please help!!!!!!!!????!!

Answers

Answer:

A. 4 m

Step-by-step explanation:

Cylinder volume:

V = πr²h

Substitute values and solve for r:

96π = πr²(6)16 = r²r = √16r = 4 m
It’s hard to keep to keep my cool

Hercules peeled three fourths of an orange in one eighth of a minute find the rate in oranges per minute?

Answers

Answer:

6

Step-by-step explanation:

If Miguel eats ⅕of a sandwich and Henry eats⅓of a sandwich, how much did they eat altogether?

Answers

8/15 is the answer of the question
You add the two fractions together. 1/3 is also equal to 5/15 and 1/5 is equal to 3/15 and then you add the two which is 8/15.

.........................................................................

Answers

D and E is correct, I hope you get a good grade!
Other Questions
solve for x8x+12=48-3(x+1) An object accelerates at 50 m/s/s with a force of 100 N. What is its mass? Select the correct answer.Health services managers may have other titles including:A. Medical doctorB. Healthcare administratorC. Physician's assistantD. None of the above What are two are significant achievements of the central government under the Articles of Confederation? new tariffs on interstate trade formation of the national army signing of the Treaty of Paris founding of a strong central court system passing of the Land Ordinance of 1785 HELP PLSSS! Which example reflects a main goal of the Preamble to the U.S. Constitution?A)Congress passes a bill to reform tax laws for both individuals and businesses.B)A National Guard unit is sent to help a state prepare for natural disasters.C)The president authorizes humanitarian aid to be sent to another country.D)A jury decides whether a criminal defendant is guilty or not guilty. 82- 2to the third power.5 please help! if 22 of the 92 people who swim at the YMCA are children, what is the ratio of adults to children who swim at the YMCA? Write the ratio in lowest terms as a fraction orwith a colon. An existing electrical power line needs to have its capacity increased, and this can be done in either of two ways. The first method is to add a second conductor to each phase wire using the same poles, insulators and fittings, at a construction cost of $15,000. The second method for increasing capacity is to build a second line parallel to the existing line, using new poles, insulators and fittings, at a construction cost of $23,000. At some time in the future, the line will require another increase in capacity, with the first alternative now requiring a second line at a cost of $32,500, and the second alternative requiring added conductors at a cost of $23,000. If interest rate is 6%, how many years between the initial expenditure and the future expenditure will make the two methods economically equal HELP ME PLZLook at the number line below. Select ALL expressions that show the distance between the two points shown on the number line. A 6(2) B 6+|2| C 6+(2) D |2+6| WILL GIVE BRAINLIEST PLEASE ANSWER FAST Solve for each indicated angle measure or variable in the figure. Find the constant of proportionality for each graph. Write your answer as y-kx. When she placed her hand on the side of the container, it felt really cold, but it didn't feel that way before. The temperature had dropped by about 30 degrees Celsius. The substance was now grey and crystallin in structure. Was this a chemical reaction? Answer the question (in a complete sentence) Provide evidence to support your claim and describe (reasoning/justify) how the evidence supports the claim. How does a Double Number Line work?By the time Joaquin was 95 years old, his heightdecrease by 20%. If he was 6 feet tall when he was 30 years old, how much height did he lose?1) Put the numbers onto the double number line2) Write the % sentence that represents the question3) Find the answer to the question (Show your work!)_% of _ is _ Astronomers use different types of telescopes to observe different partsof the electromagnetic spectrum. This allows astronomers to studyobjects in space. Each type of electromagnetic wave can travel throughspace at the speed of light. Sometimes astronomers will use twotelescopes on opposites sides of a planet and combine the image fromeach telescope. When combined, the two telescopes act like one gianttelescope and have the ability to reveal important details from space. Ifastronomers are detecting electromagnetic waves with a wavelength of109, what type of wave are they detecting?* 1. Which situation could be represented by y = 4x + 7?a student started with $4 and saved $7 per week.A package costs $7 plus $4 per pound to ship.A skateboard weighs 4 pounds plus 7 ounces.A recipe calls for 7 cups of flour and 4 cups of sugar.2. What is the equation of the line through (5,8) and (2,2)?y = 2x + 2y = 2x - 2y = 5x - 8y =8x - 53. The slope of a line is -1/3 and the y-intercept is 3. What is the equation of this line?y = 1/3 + 3y = -1/3 + 3y = 3x - 3y = 3x - 1/34. What is the equation of the line that has a slope of 2 and goes through (3,7)?y = 2x + 3y = 1/2x + 7y = 2x + 1y = -2x + 15. Sammy is saving up to buy a PS5 plus. He has $40 and will save $60 per week. Which equation represents this situation?1 pointy = 40x + 60y + 60x + 40y = 60x - 40y = 40x - 606. Sammy is saving up to buy a PS5 plus. He has $40 and will save $40 per week. How long will it take Sammy to save the money if the PS5 plus costs $600?11 weeks12 weeks13 weeks14 weeks7. Steph made $360 working 30 hours last week. Sam made $195 working 15 hours last week. Who made more per hour?StephSam Solutions to reduce Mexico's air pollution? 2g(4g+3)+g(g-7) expand linear brackets ResuelveRitmo de cambio. Cada uno de los siguientes datos es la pendiente de una recta que representa los ingresos diarios y en trminos del tiempo X en das. Utilizar la pendiente para interpretarla variacin en los ingresos correspondiente a un incremento deun daa). m =800b). m =250c). m = 0 What is the number of orbitals in an atom of radon 3. In what different ways does the textother gods on Mount Olympus?does the text distinguish Prometheus's character from that of the