Which expression is equivalent to –2.5(7.5 – 3x)?
Group of answer choices
1.7.5x – 18.75
2.–3x + 5
3.7.5x + 5
4.–3x – 18.75

1,072.5

650 x .65 = 422.5

650 + 422.5 = 1,072.5

Answer:

113.52 sq cm

Step-by-step explanation:

13.2 times 8.6 is 113.52. You get area by multiplying a length and a width.

the company a  year ago had "x" employees, which oddly enough is the 100%.

now, today they have 32% more  than that, well, 100% + 32% = 132%, and we know that's 29,700 employees

\(\begin{array}{ccll} amount&\%\\ \cline{1-2} x & 100\\ 29700& 132 \end{array} \implies \cfrac{x}{29700}~~=~~\cfrac{100}{132} \\\\\\ \cfrac{ x }{ 29700 } ~~=~~ \cfrac{ 25 }{ 33 }\implies 33x=742500\implies x=\cfrac{742500}{33}\implies x=22500\)

Answer:

it should be -4.9 so B :D

hope that helped! <3

Answer:

Area of right angled triangle = 1/2 x base x height

= 84 yd2

Answer:

17+1+1

Step-by-step explanation:

Answer:

The longest side can be anything but the number of the longest side has to be less than the other 2 sides after you add them together.

example:    The longest side can be 9 and the other 2 sides are 5. When you add them both together they equal 10 which is more than 9 so it would work.

Answer:

The difference between a rate and a unit rate is that a rate is a ratio between two different units of measure. In comparison, a unit rate is a ratio between two different units of measure for a single thing. I hope this helps! :)

Step-by-step explanation:

Answer: a ratio consists of two numbers such as 10:5 while a unit rate is the rate that something is going at

Step-by-step explanation:

Answer:

The numbers are 8 and 6

Step-by-step explanation:

Let x and y be the two numbers

x+y = 14

x-y = 2

Add the two equations together

x+y = 14

x-y = 2

--------------

2x +0y = 16

Divide by 2

2x/2 = 16/2

x = 8

Now find y

x+y = 14

8+y =14

Subtract 8 from each side

8+y-8 =14-8

y =6

The numbers are 8 and 6

Answer:

8 and 6

Step-by-step explanation:

Answer:

20 yards

Step-by-step explanation:

80 divided by 4 so 20 :)

Answer:

I am pretty sure it is 1.

Step-by-step explanation:

I am doing addition and subtraction methods.

Answer:224

Step-by-step explanation:

Okay as you can see, the figure is divided into 3 shapes. 2 rectangles and a right trapezoid.

You can solve the area of the rectangle on the far right by doing 9x6 leaving you with 54.

For the other rectangles you can do 11x12 equaling 132. I got 11 because you know the top is 17 and as you see at the bottom that length you used for the first rectangle is 6, so you do 17-6. You get 12 from adding 9+3.  

For the right trapezoid the formula is A = ( a + b ) x h/2. So you can plug it in and say A=(12+7) x 4/2= 38.

You then add all the areas together (54+132+38= 224) leaving you with the answer of 224.

Answer:isn’t

Step-by-step explanation:it 2

The greatest common factor of 14 and 20 is 2 .

Given,

HCF of 14 and 20

Now,

To calculate the HCF of 14 and 20,

Firstly obtain the factors of 14 and 20

14 = 2 × 7

20 = 2 × 2× 5

Now ,

The greatest common factor of 14 and 20 will be 2 .

Know more about HCF,

https://brainly.com/question/29114178

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Step-by-step explanation:

120% = 300

40% = 100

his answer is not correct

Answer:

Incorrect. I cannot see his work but here is a way to solve.

Step-by-step explanation:

60% of 150 people is 90 people. If Jordan got 80 he is incorrect.

Answer:

S:{-40, 2}

Step-by-step explanation:

3/8m - 3 < 1/4m + 2 would be false with the integers -40 and 2

Answer:

$10,400

Step-by-step explanation:

A salesperson works 40 hours per week at a job where she has two options for being paid. Option A is an hourly wage of ​$26. Option B is a commission rate of ​10% on weekly sales. How much does she need to sell this week to earn the same amount with the two​ options?

10% = 0.1

A: 26(40)

B: 0.1x

when Option A = Option B

26(40) = 0.1x

1,040 = 0.1x

divided by 0.1:

1,040/0.1 = 0.1x/0.1

x = $10,400

Answer:

its the top right

Step-by-step explanation:

1/3 times 5/6 = 5/18

Answer: $30 on decorations, $65 on food, $80 on party hall rental, $30 on prizes, and $45 on invitations.

Step-by-step explanation:

Hello! You are told that she has spent $375.00.  You know she spent $40 on costumes, $30 on prizes, $65 on food, $45 on candy, $80 on party hall rental, $40 on music, and $45 on invitations.  You can fill what you know in for food, party hall rental, prizes, and invitations.  You still don't know how much Mary spent on decorations though.  To find this information out.  Add all of the amounts that you already know and subtract the total from 375 to find the remaining amount Mary spent for decorations.  30 + 65 + 45 + 80 + 40 + 40 + 45 = $345.  Subtract 345 from 375.  375 - 345 = 30.  Your final answer is she spent $30 on decorations.  Hope this helps you out! :)

Answer:

7     14    21     35

3     6      9     15

not decimals for every 3 cat 7 dog

Step-by-step explanation:

so, you take 7+7 to get 14 then just repeat 14+7 = 21

                    3+3              6    

and for 35 just take 35 divided by 7 * 3 to get 15

i learned this last year

hope this helps

2/5 83 = 83.7 = Answer

Answer:

2/5 83 = 83.7

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

This function would be

x²

Because we are squaring the negative cancels out

Hope this helped and have a good day

Answer:

true

Step-by-step explanation:

Answer:

5 cartons  of eggs

3 packages  of steaks

Total cost=$55

Step-by-step explanation:

Hi, to answer this question we have to find the least common multiple of  

6 (number of eggs in a carton) and 10 (number of ham steaks in each package)

LCM = 30

6 12 18 24 30

10 20 30 40 50

Since each carton of eggs (x) has 6 eggs, that expression must be equal to 30(eggs) to find the number of cartons.

6 (x ) = 30

Solving for x

x = 30/6

x = 5 cartons

Same process for the steak, where y= number of packages .  

10 y = 30

y = 30/10

y=3 packages

Since each carton costs $2 and each package of steaks cost $15:

Total Cost =x 2+y 15  

Replacing with the values of x and y calculated

Total cost = (5)2 + (3)15 = 10+45 =$55

Feel free to ask for more if needed or if you did not understand something.

Answer:

A? I suppose.

Hey there! :)

Answer:

A = 9/16 in².

Step-by-step explanation:

Use the formula A = s² to solve for the area where s = 3/4 in:

A = (3/4)²

A = 9/16 in².

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▹ Answer

9/16 in²

▹ Step-by-Step Explanation

Square → 4 sides

All sides are equal in a square so →

s = a²

= 3/4²

= 9/16 in²

Hope this helps!

CloutAnswers ❁

Brainliest is greatly appreciated!

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The area of the circular shaded region is given as follows:

A = 50.24 square yards.

The area of a circle of radius r is given by the multiplication of π and the radius squared, as follows:

A = πr²

The radius of a circle represents the distance between the center of the circle and a point on the circumference of the circle, while the diameter of the circle is the distance between two points on the circumference of the circle, on a segment that passes through the center. Hence, the diameter’s length is twice the radius length.

The circumference of a circle of radius r is given as follows:

C = 2πr.

Hence the radius of the inner circle is given as follows:

6.28r = 18.84

r = 18.84/6.28

r = 3 yd.

The radius of the outer circle is of 3 + 2 = 5 yd, hence the area of the shaded region is given as follows:

A = 3.14 x (5² - 3²)

A = 50.24 square yards.

More can be learned about the area of a circle at https://brainly.com/question/15673093

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Answer:

4.9

Step-by-step explanation:

for this I used the sine rule so I did 6/sin 70 × sin 50

Answer: lol fornite card also answer is below :p

Step-by-step explanation:

5/8x5.9=3.6875 so be a lot more specific.

5/8=0.625

0.625x5.9=3.6875

Hope this helps!<3