2 years ago

I need lots of help on this :(

Mathematics

1 answer:

Alexeev081 [22]2 years ago

7 0

Answer:

the answer is C

Step-by-step explanation:

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You bought groceries last week. You used coupons and saved 25% on your grocery bill. You saved $8.80. How much was your bill bef

QveST [7]

Answer:

$35.2

Step-by-step explanation:

% saved = 25%

Money saved = $8.80

Let x be the bill before the coupon discount.

25/100 × x = 8.80

x = $35.2

7 0

3 years ago

Dali rolled up his painting and placed it in a cylinder 2 inches diameter. If the cylinder is 20 inches long find its volume. Ro

alekssr [168]

Answer:

The correct answer is 63 cubic inches.

Step-by-step explanation:

Dali rolled up his painting and placed it in a cylinder 2 inches diameter.

Diameter of the painting is 2 inches. This also implies diameter of the cylinder is 2 inches.

Radius of the cylinder is 1 inch.

Length of the cylinder is 20 inches.

Volume of the cylinder is given by π × $r^{2}$ × h = π × $1^{2}$ × 20 = 20π = 62.85 cubic inches ≈ 63 cubic inches.

Therefore the volume of the cylinder in which Dali placed his painting is given by 63 cubic inches.

3 0

3 years ago

Write an algebraic expression for each verbal expression. 1. the sum of k and 8

Sever21 [200]

Answer:

k + 8 = y

17 < 9(x)

4(x²-8)

Step-by-step explanation:

i hope it helps

5 0

2 years ago

5 The soccer team is

olga_2 [115]

Answer

$314.50

Step-by-step explanation:

10/$185 = 17/x

u should cross multiply and get

10x=3145

so divide both sides by 10 and your answer should be

$314.50

8 0

2 years ago

Since no one cared to help last time I posted this

nekit [7.7K]

If you have any more questions let me know!

4 0

3 years ago