1 year ago

WILL MARK BRAINLIESTTT

Mathematics

2 answers:

Montano1993 [528]1 year ago

5 0

The answer is C 90 cm2

Serhud [2]1 year ago

4 0

The answer would be C.

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A rectangular billboard is 30 feet by 18 feet. If a gallon of paint covers 250 square feet, how many gallons should be purchased

Vikentia [17]

Answer:

C. 3 gallons

Step-by-step explanation:

30 ft × 18 ft = 540 ft²

540 ft² ÷ 250 = 2.16

2.16 is not an option so you would have to buy 3 gallons and only use 2.16 gallons.

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2 years ago

What is the volume of a cube

Vesna [10]

You would use v=lwh (volume= length x width x height)

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OLEGan [10]

Answer:

r = 13

Step-by-step explanation:

The first step is to find b from y=mx=b using m=4/3 and (-4,8)

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After solving the equation, b will equal -16/3 making the final equation be

$y=\frac{4}{3} x-\frac{16}{3}$

Using the equation, you can solve for r.

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This will bring the answer being r = 13

7 0

2 years ago

Please answer correctly! I will mark you as Brainleist!

timofeeve [1]

Answer:

1047.2 cubic inches

Step-by-step explanation:

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2 years ago

Carlos Martin received a statement from his bank showing a balance of $56.75 as of March 15. His checkbook shows a balance of $8

kakasveta [241]

Checks not cancelled;
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