If you answer correctly i will gove you brainlliest!
Answer:
13
Step-by-step explanation:
Solve for x in the equation x2 +11x+121/4=125/4
Answer:
x= −11 2 + 5 2 √5 or x= −11 2 + −5 2 5
Step-by-step explanation:
Answer:
D on edg
Step-by-step explanation:
How many terms are there in each expression? a. 9x − 4y + 7z − 8w + t b. Ab + 3a − 4b c. 25a + 9bc − 8def
Answer:
a. 5
b. 3
c. 3
Step-by-step explanation:
Terms are variables, the number connected to the term is called the coefficient, the variable does not need a coefficient to be considered a term. There are 5 terms in a (9x,4y,7x,8w,t) 3 terms in b (Ab,3a,4b) and 3 terms in c (25a,9bc,8def).
Notice how there are multiple variables in sets b and c. Do not get confused into thinking these are multiple terms, they are one. A term is a single expression with one or more variables that are multiplied but never added or subtracted. Ex: abc is one term but 3 variables.
The bearing of Measham from Tamworth is 052°
Calculate the bearing of Tamworth from Measham.
Answer:
232°
Step-by-step explanation:
1. 180-52=128
2. 360-128=232
first you subtract 52 from 180 bc you have to get the angle not included for calculating the whole bearing bc the starting point is the north line. so everything before the north line is not valid bc when you're calculating an angle like this you go from lef to to right, clockwise. in every calculation of bearings you go clockwise. next you just subtract the product you got from 360 and that's it.
hope it didn't sound too complicated.
Find the slope of the line that passes through (10, 7) and (1,8).
Answer:
The slope is: -1/9
Answer:
-1/9
Step-by-step explanation:
You have 2 points, (x1, y1) and (x2, y2). To find slope, do (y2-y1)/(x2-x1)
(10, 7) and (1, 8)
slope is
(8 - 7)/(1 - 10)
= 1/-9
= -1/9
The graph of which equation is shown below????
Answer:
A
Step-by-step explanation:
Because the y-intercept which is the last number days that it is crossing y at 3 and A is the only one that has a y-intercept of 3.
And now that you have that, you can work out the gradient which is 2
Answer:
c
Step-by-step explanation:
hope is right! :) if not sorry
What is the percent of increase from 8 to 10?
Write your answer using a percent sign (%).
Submit
Answer:
25%
Step-by-step explanation:
difference between 8 and 10 is 2, so 8 would need to increase by 2 to get to 10.
2 is 1/4 of 8, and 1/4 is 25%
answer is 25%
Answer:
25 percent
Step-by-step explanation:
A new bank customer with $3,500 wants to open a money market account. The bank is offering a
simple interest rate of 1.1%.
a. How much interest will the customer earn in 10 years?
b. What will the account balance be after 10 years?
Answer:
A. they will earn 385 dollars in interest in ten years
B. the accounts balance will be $3,885 after 10 years
Step-by-step explanation:
for part A, there are 2 possible answers, depending on what your looking for, if your looking for the percentage interest, then its 11%, but if your looking for how much they will make off of interest in 10 years, then the answer would be $385.
help quickly please
Answer:
x = 60°
Step-by-step explanation:
Vertical Angles Theorem states that vertical angles, angles that are opposite each other and formed by two intersecting straight lines, are congruent.
Answer:
X= 60° because vertically opposite angles
The Science Club has 35 members, 10 girls and 25 boys. What is the ratio of girls to boys
in the Science Club?
A. 2:1
B. 2:5
C. 5:2
SUBMI
Answer:
B) 2:5
Step-by-step explanation:
it should be 2:5 since the girls are only 10, while the boys are 25 in number which makes their ratio bigger.
Tommy and Mark earned a total of $88.00 raking leaves for Mrs. Bopp. Tommy raked for 5 hours and Mark raked for 3 hours. If the boys were paid the same rate, how much did Tommy earn?
Answer:
Tommy earned $55
Step-by-step explanation:
Proportions
Tommy and Mark made $88 raking leaves for Mrs. Bopp. They were paid the same rate and Tommy raked for 5 hours while Mark raked for 3 hours.
The total time both raked is 5+3=8 hours. The rate Mrs. Bopp paid them was $88/8 = $11 per hour.
Tommy raked 5 hours, so he earned 5*$11 = $55
Tommy earned $55
Kiran is spending $12 on games and rides at a carnival, where a game costs $0.25 and a ride costs $1. The equation, 0.25x + y = 12 represents this relationship (where x is the number of games he can play and y is the number of rides he could ride).
Which graph represents the relationship between quantities? :)
Answer:
A
Step-by-step explanation:
Thomas has $50 and is saving $8per week. Matt has $150 and is saving $3 per week. At some point, both boys will have the same amount of money. After how many weeks will the bos have the same amount of money? How much money will they have?
Answer:
$210 , 20 weeks
Step-by-step explanation:
[tex]50 + 8x = 150 + 3x \\ 5x = 100 \\ x = 20[/tex]
Which ordered pair represents a solution to both equations?
Answer:
(-2,1)
Step-by-step explanation:
The solution is where the two equations/lines intersect, which is at (-2,1)
factor 16n2-1
i really need this answered asap please
Answer:
[tex]1(16 {n}^{2} - 1)[/tex]
hope its helpful ❤❤❤
THANK YOU.
-2/3 x - 1 =19 yeah its -2over3 with x to the right then -1 = 19
Answer:
x = 30
Step-by-step explanation:
Given the expression
-2/3 x - 1 =19
We are to find the value of x
Add 1 to both sides
2/3 x -1 +1 = 19+1
2/3 x =20
Multiply
2/3x × 3 = 20×3
2x = 60
x = 60/2
x = 30.
Hence the value of x is 30
The sixth-graders at Jen's school got to choose between a field trip to a museum and a field trip to a factory. 57 sixth-graders picked the museum and 38 sixth-graders picked the factory. What percentage of the sixth-graders picked the museum?
Answer:
60% choose the Museum.
Step-by-step explanation:
Add the students who choose the museum and the students who choose the factory to get 95. You would then need to divide the amount of students who choose the museum by the total amount of students. Your answer would be 0.6, or 60%
60% of the students sixth-graders at Jen's school picked the museum.
What is the percentage?A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.
Given, 57 sixth graders picked the museum and 38 sixth graders picked the factory.
So, the total no. of students is (57 + 38) = 95.
∴ The percentage of the sixth-graders who picked the museum is,
= (57/95)×100%.
= 60%.
learn more about percentages here :
https://brainly.com/question/24159063
#SPJ2
2/4th of the area was occupied by Himalayan panda, 1/6th by Giant Panda and 2/12th by Albino panda and remaining area by brown Panda. What is the brown panda's area
Answer:
[tex](\frac{1}{6}) ^{th}[/tex] of area
Step-by-step explanation:
Area occupied by Himalayan panda = [tex]\frac{2}{4}^{th}[/tex] of area
Area occupied by Giant Panda = [tex]\frac{1}{6} ^{th}[/tex] of area
Area occupied by Albino panda = [tex]=\frac{2}{12} ^{th}[/tex]of area
Area occupied by brown Panda = [tex](1-\frac{2}{4}-\frac{1}{6}-\frac{2}{12}) ^{th}[/tex] of area
= [tex](\frac{12-6-2-2}{12} )^{th}[/tex] of area
= [tex](\frac{2}{12}) ^{th}[/tex]of area
= [tex](\frac{1}{6}) ^{th}[/tex] of area
Answer: 3/8
Step-by-step explanation: 3/8 is the answer
in training to run a half marathon, jenny ran 2/5 hours on tuesday, 1 1/6 hours on thursday, and 2 1/15 on Saturday. what is the total amount of hours that jenny ran this week? (simplify your answer and state it as a MIXED NUMBER)
9514 1404 393
Answer:
3 19/30 hours
Step-by-step explanation:
The given fractions will have 30 as a common denominator.
12/30 + 1 5/30 + 2 2/30 = (1 +2) +(12 +5 +2)/30 = 3 19/30 . . . hours
Jenny ran 3 19/30 hours this week.
Answer:
Step-by-step explanation:
Total hours that Jenny ran = 3.63 hours.
Step-by-step explanation:
Jenny ran on Tuesday for = 2/5 hours or 0.4 hours.
Time consumed to run on Thursday = 11/6 hours or 1.83 hours.
Time consumed to run on Saturday = 21/ 15 hours or 1.4 hours.
Here, the total hours can be calculated by just adding all the running hours. So the running hours of Tuesday, Thursday, and Saturday will be added to find the total hours.
Total hours that Jenny ran = 0.4 + 1.83 + 1.4 = 3.63 hours.
55 - 11u = 55
solve for u
Answer:
u = 0
Step-by-step explanation:
55 - 11u = 55
-11u = 0
u = 0
Please, 20 points, I will give extra
Answer:
if two central angles of a circle (or of congruent circles) are congruent, then their intercepted arcs are congruent. (Short form: If central angles congruent, then arcs congruent.) 2. If two arcs of a circle (or of congruent circles) are congruent, then the corresponding central angles are congruent.
tell me if you need a better answer :v
P = X/N (solve for X)
Answer:
Step-by-step explanation:
Multiply N on both sides
X = P*N
Answer:
[tex]X=PN[/tex]
Step-by-step explanation:
[tex]P=\frac{X}{N}[/tex]
Manipulate the literal equation using inverse operations;
[tex]P=\frac{X}{N}\\*N\\\\PN=X[/tex]
How many 3/4-cup servings are in 1/2 of a cup of milk? Write your answer in simplest form. Write your answer in a fraction.
Answer:
3/8
Step-by-step explanation:
The question requires that we find the amount of 3/4 cup servings in 1/2 cup of milk
= 3/4 × 1/2
= 3/8
Hence the amount of cup servings is 3/8
Ronald spent $139.85 on school clothes. He counted his money and discovered that he had $32.15 left.
How much money did he originally have?
Enter an equation, using m as your variable, to find how much money he originally had. Then solve the
equation.
An equation is
Ronald originally had $
Answer:
139.85-m= 32.15
He originally had 139.85 but spent 107.70
Step-by-step explanation:
For this you can would just subtract 139.85 and 32.15
(139.85-32.15=107.70)
Hope this helps! :)
which of these points lies on the line described by the equation below?
y - 5 = 6 ( x - 7 )
A. ( 7, 5 )
B. ( -7, -5)
C. ( -5, -7 )
D. ( 5, 7)
Answer:
A. (7, 5)
Step-by-step explanation:
Plug each set into line equation, and A. is the only one that makes both sides equal.
5 - 5 = 6 (7 - 7)
0 = 0
Find the surface area of each prism. I'll give brainliest if you get it right.
Answer:
There's only one prism? But the answer is 366.
Step-by-step explanation:
39+39+27+27+117+117= 366
Answer:
368
Step-by-step explanation:
canz someone help me this is very confusing
Answer:
$48
75 minutes
Step-by-step explanation:
36/75=0.48 so %1 of her money is 0.48 but if you multiply that by 100 then you get $48, im pretty sure there's an easier way to do that but thats how i got it
18/24=0.75
0.75x100=75
which goes with which
Answer:
Step one- Divide both sides by 2
Step two- Add three to both sides
Step three- Divide both sides by 6
Step-by-step explanation:
Hope that helped
Solve the formula 5x + y = 18 for y.
Answer:
y=18-5x
Step-by-step explanation:
Help me please!!
What is the speed of sound in air when the temperature is 35 degrees C? V= 331 m/s + (0.61 m/s) (t/ 1 degrees C)