Answer:3$Step-by-step explanation:

Mathematics High School

i’ll mark brainliest

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

The answer would be $3. Dividing 7.80 by 2.6 would get you 3.

Related Questions

Apply the distributive property to create an equivalent expression.

-9•(5j+k)

Answers

-45j+-9k
because -9 times 5j is -45j
and -9 times k is -9k

Mayra bought x grams of rice.

Anika bought 5

more than Mayra bought.

Select ALL of the equations that represent the relationship

between the amount of rice that Mayra bought, x, and the

amount of rice that Anika bought, y.

(Select all that apply)

Answers

Answer:

[tex]y = 5 + x[/tex]

[tex]y - x = 5[/tex]

[tex]x = y - 5[/tex]

Step-by-step explanation:

No options were given but the question can still be solved

Given

From the first statement, we have:

[tex]Maria = x[/tex]

From the second, we have:

[tex]Anika = 5\ more[/tex]

Required

Determine the relationship between the amount of rice they bought

5 more means 5 + Maria.

So, [tex]Anika = 5\ more[/tex] becomes

[tex]Anika = 5 + Maria[/tex]

Substitute x for Maria

[tex]Anika = 5 + x[/tex]

For proper expression, let Anika be y

[tex]y = 5 + x[/tex]

Subtract x from both sides

[tex]y - x = 5[/tex]

Make x the subject

[tex]x = y - 5[/tex]

suzy ran 4 laps on monday and 10 laps on friday. what is the percent of change from monday to friday? HELPP WILL MARK BRAINLIAST

Answers

Answer:

SHE RAN 6 MORE LAPS ON FRIDAY THAN MONDAY

Step-by-step explanation:

A car rental agency charges $40 per day for the first 7 days, and $35 a day for each day after that. How much would joe be charged if he rented a car for 10 days?

$415
$405
$395
$385
$375

Answers

Answer:

$385

Step-by-step explanation:

7x$40=280

3x$35=105

280+105=385

Answer:

$385

Step-by-step explanation:

If for the first seven days Joe has to pay $40, you would multiply that number by seven to get $280. However, he had the car for 3 extra days so you would multiply the additional cost of $35 per day by 3 to get $105. After that all you have to do is add $280+$105 to get a total of $385.

What is the measure of each angle?

plz hurry and this will be 40 points :D

Answers

Answer:

27 and 63 degrees

Step-by-step explanation:

One of the legs of a right triangle measured 6 cm and the other leg measures 17cm. Find the measure of the hypotenuse. If necessary, round to the nearest tenth.

Answers

Answer:

don't no for the answer he app vapru naga he app bakwas ahe

The actual answer is 18.02 but since it has to be rounded to the nearest tenth, the final answer is c≈18

In the diagram below, what is the approximate length of the minor arc ?
A. 36 cm
O
B. 72 cm
23 cm
120*
ОО
C. 48 cm
D. 24 cm

Answers

Answer:

The approximate length of the minor arc would be 48 cm.

Answer:

Step-by-step explanation:

What is the factored form of this polynomial? 2x^4 + 2x^3 - x^2 - x

Answers

x ( x + 1 ) (2x^2 - 1)

Create two expressions equivalent to 48j + 36 using the expresion below:
6(_ j + _ )

Answers

Answer:

Two expressions equivalent to 48j + 36.

Use distributive property of multiplication.

Since 6 is the factor, divide each term by 6 to get the other factor;

48j + 36 = 6*8j + 6*6 = 6*(8j + 6) =6*2(4j + 3)

The graph models the population of a species of moth as a function of days since the count began.

What does the y-intercept represent?

The population will continue to increase.
The population when the count began was 125,000.
On day 125, there were 0 moths remaining.
The population after 60 days was 20,100.

Answers

Answer:

Here is the correct answer sorry that I am late, but hope this helps others! Have a nice day! And also this really helpful for k12 students!

Answer:

The population when the count began was 125,000.

is the correct answer

Step-by-step explanation:

please help i will mark branliest

Answers

Joshua can make 6 plates

Answer: B

I say B because if you put 30 into 6 circles it makes 6 plates. It would not be C because B puts the balls before plates.

can you help me please

Answers

Honestly, I don’t really know but I believe it’s 3

Can somebody plz heLp answer number 7-8 thanks!!!

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD

Answers

Answer:

7. x - 16 = 5

x = 21

8. x ÷ 2 = 8

x = 16

good luck, i hope this helps :)

A bicycle store costs $2600 per month to operate. The store pays an average of $60 per bike. The average selling price of each bicycle is $100. How many bicycles must the store sell each month to break even?

Answers

you should try dividing

They must sell 65 bicycles

Which method would be best (quickest) for solving the system below:
3x - 4y = -2
y = 2x + 1

Answers

To solve with Elimination:

Write the equations under one another, like this:

2x - y = -1
+ 3x + 4y = 26

Ideally, we would like for one of the variables to be eliminated when we add vertically (straight down). But if we add them as they are this does not happen. We must manipulate one of the equations so that it will happen. Again, you can try to eliminate either x or y. I always look for a term that has a coefficient of 1 (or negative 1). So, let's use that y from the first equation again.

If the coefficient of the y in the other equation is POSITIVE 4, then I need the coefficient from the first equation to be its opposite, NEGATIVE 4. To do this, simply multiply the first equation by 4, this will create MAGIC!

4( 2x - y = -1)
+ 3x + 4y = 26

Be certain to Distribute across the entire first equation, so multiply all three terms by 4.

8x - 4y = -4
+ 3x + 4y = 26

Now add straight down (vertically). The y term will be eliminated.

11x = 22

Divide both sides of the equation by 11.

x = 2

Almost there! Now, substitute the 2 in for x in either of the original equations. Either one will work. I'm gonna use the second equation.

3x + 4y = 26

3(2) + 4y = 26

6 + 4y = 26

Subtract 6 from both sides of the equation.

4y = 20

Divide both sides of the equation by 4.

y = 5

That's it! There it is again. Put it all together. If x = 2 and y = 5, then the solution is the ordered pair, (2,5).

y = 5x − 7 −3x − 2y = −12 solved by substitution please show the work too so i can understand

Answers

Answer:

y=3, x=2

Step-by-step explanation:

-3x-2(5x-7)=-12 (substitute y=5x-7)

simplify

{-13x+14=-12\}

isolate x for -13x +14=-12: x=2

for y=5x-7 substitute x=2

simplify y=3

sorry i know this is quite lenghty but i hope this helps :) have a nice day !!

[-1+(2²-5×6)]÷(-5+2)+1

Answers

Answer is 10

Step-by-step explanation:

Let g(x) = 5x + 7. What is g(1)?

Answers

Step-by-step explanation:

given

g(x) = 5x + 7

g(1) = 5 * 1 + 7

= 5 + 7

= 12

Hope it will help :)

Answer:

Step-by-step explanation:

5 x 1=5

5+7=12

18 + 18 + 18 + 18 - 24 + 1 + 3 + 5 + 7 + 20 - 23 =?

Answers

Answer: 61

Step-by-step explanation:

Use addition to solve the equation.

18 + 18 + 18 + 18 - 24 + 1 + 3 + 5 + 7 + 20 - 23 = 61.

Answer:

Step-by-step explanation:

Identify the slope and y-intercept of the graph of the equation. y =3/5 x + 1

Answers

Answer:

slope = 3/5

y intercept = 1

Step-by-step explanation:

i think

Answer:

Slope: 3/5

Y-int: 1

Step-by-step explanation:

Slope intercept form is y=mx+b, with m being the slope being the y-int. So, m is 3/5 and b is 1 in the equation.

(hope this helps :P)

If CDG ~ EDF, find the value of x.
2x+7
5x-2
48
40

Answers

Answer:

x=4

Step-by-step explanation:

48/5x-2 = 40/2x+7

48(2x+7) = 40(5x-2)

96x+336 = 200x-80

-96x -96x

336 = 104x-80

+80 +80

416/104 = 104x/104

x = 4

The value of x is equal to 4.

we have given that,

If CDG ~ EDF, find the value of x.

2x+7

5x-2

we have to determine the value of the x.

What is the similarity of the triangle?

Two triangles are similar if they have the same ratio of corresponding sides and equal pairs of corresponding angles.

48/5x-2 = 40/2x+7

48(2x+7) = 40(5x-2)

96x+336 = 200x-80

-96x -96x

336 = 104x-80

+80 +80

416/104 = 104x/104

x = 4

To learn more about a similar triangle visit:

https://brainly.com/question/2644832

#SPJ2

LAST PAGE!!! PLEASE HELP ME!! IL YOU GUYS SM!!! EXTRA POINTS BC THIS PAGE IS A DECENT AMOUNT OF WORK ∅-∅ ⊕-⊕ Ф-Ф

Answers

hope it's helpful ❤❤❤❤❤❤❤

THANK YOU.

i need help i will get a zero if i dont

Answers

Answer:

You would multiply 7cm twice. and then multiuply 9 twice and then you add the two sums.

so 49 plus 81 is 130

so you have 130 cm.

Step-by-step explanation:

Hope this helps Im bad at math.

Simplify the expression -2 (x + 4 + 5y).

Answers

Answer:

-2x-10y-8

Step-by-step explanation:

Rearange terms

-2(x+4+5y)

-2(x+5y+4)

Distribute

PLEASE SOMEONE HELP ME PLEASE

Answers

Answer: 1735 3/10

Step-by-step explanation:

Mrs. Smith opened a checking account with $100. In the first month, she wrote checks for $42 and $35 and deposited $350. How much was in her account after these transactions.

Answers

Answer:

$373

Step-by-step explanation:

$100 - $42 = $58

$58 - $35 = $23

$23 + $350 = $373

Mrs. Smith has $373 in her bank account

Hurryyyy helpppp
Find the unknown side length, x. Write your answer in simplest radical form.

A. 2√41
B. 4√29
C. 48
D. 58

Answers

Answer:

The answer is D. 58

Step-by-step explanation:

I'm just good like that

HURRY I NEED HELP!!!
Distribute the expression
}(2n + 6 - 48y)

Answers

Answer:

2(n+3-24y)

Step-by-step explanation:

hope this helps!

An account earns simple interest. Find the annual interest rate.

I= $225

P= $1500

t= 5 years

The annual interest rate is
%.

Answers

Annual interest rate is 225

Hurry please It’s timed

Answers

Answer: could possibly be the fifth one and could also be the third

Step-by-step explanation: I’m not positive though

I believe it is the fifth one!

Other Questions

The probability that Brian buys a sandwich is 0.1. The probability that Brian gets the bus is 0.6. Assuming the events are independent, what is the probability that Brian buys a sandwich and gets the bus? On December 1, 1955, Rosa Parks went to jail rather than give up her bus seat to a white passenger. Heraction was an example of which of the following?A. horse tradingB. power struggleC. collective actionD. civil disobedience Mrs. Beads grouped her students two different waysFirst, she students into groups with the same number of students in each group No students were leftover. Then she put students into 6 group with the same number of students in each group with none leftoverA) 14B) 16C) 18D) 24E) 30 helppppp I'm not good at this the other one is "what's a whole note plus a quarter note?"thank you! What is included in "The Child of Urbino" but not included in the biography of Raphael?imagined dialogue between Raphael and Benedettospecific places that Raphael lived and workedfacts about Raphael's childhooddescriptions of the styles that Raphael tried to perfect Mustafa a friend of yours, plans to open a fashion boutique that will sell womens clothing and accessories. He told you that he leafed through several books on how to prepare forecasts and pro forma financial statements but that the books were geared toward existing firms that have several years of historical financial statements on which to base their projections. If Mustafa asked for your advice about how to prepare financial statements along with pro forma and forecasts for a completely new womens fashion boutique, what would you tell him? Which topic mentioned in the passage is not elaborated upon with details? A)reasons why large cats are hunted. B) steps people can take to protect big cats . C) the role of governments in preventing cat extinction D) how habitat loss effects cats PLZ HELP!!!! WILL GIVE BRAINLIEST IF CORRECT! The social studies teacher wants to know whether the students in the entire school prefer a model United Nations activity or a student government activity. The teacher draws a random sample from the following groups:All teachers in the schoolAll boys in each gradeAll students in each gradeAll students in the social studies clubWhich group best represents the population he should take a random sample from to get the best results for his survey? (5 points)Question 1 options:1) All teachers in the school2) All boys in each grade3) All students in each grade4) All students in the social studies club Round to the nearest ten thousand.758,928 Who is in the Executive branch? 1Suppose f(x) = x2 - x - 12, g(x) = x + 3, and h(x) = 6x - 1. Which of the following function operations arethree that apply.A (g x h)(x) = 6x2 + 17x-3B (n + 1)(x) = x2 + 5x - 13C (f = g)(x) = x - 4D (f - h)(x) = x2 - 7x-13E (g- h)(x) = 5x - 4 plants experience _______ gravitropism when their stems move upward. A. positive B. negative which shapes have at least 1 right angle? Choose all that are correct. Help my teacher mad cuz its been due Select all the correct answers.Which two examples are process descriptions?how a front-loading washing machine worksthe parts of a microwave oven in a manuala company's employee evaluation programthe training sessions at a marketing conferencethe achievements of a company during a year If austin is 2/3 mile from home and his scooter use 1/4 of a gallon of fuel how much fuel has he use Reflexive Verb Practice PacketI have to replace the blank with the correct reflexive pronoun and translate each sentence into English (PLEASEEEE HELP ME) EL VERBO EXACTO - The exact verbFill in the blanks in the following sentences with the correct forms of the verbs in parentheses.Ella (estudiar)ingls.oy Can anyone please help me with this!!! :( Can somebody please help What is the gist of chapters 1 and 2 of Milkweed? in 20 words or less