3 years ago

Can y’all help me with this?

Mathematics

2 answers:

77julia77 [94]3 years ago

8 0

Answer:

BBBBB

Step-by-step explanation:

dimaraw [331]3 years ago

6 0

Answer:

Step-by-step explanation:

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One final question, what would be the proper way to write this? I thought it was the last one answer but I’m not sure

lina2011 [118]

Answer:

OMG NO- KEEP IT THAT WAY

You're already right! :)

3 0

3 years ago

A prism with a square base has a height of 15cm and a volume of 735cm3. Find the length of each edge of the base.

denis-greek [22]

Answer:

The length of each edge of the base is 7cm.

Step-by-step explanation:

The volume of a prism with square base is given by:

$V = l^{2}h$

In which l is the length of each edge of the base and h is the height.

A prism with a square base has a height of 15cm and a volume of 735cm3.

This means that $V = 735, h = 15$

$V = l^{2}h$

$735 = 15l^{2}$

$l^{2} = \frac{735}{15}$

$l^{2} = 49$

$l = \pm \sqrt{49}$

Length is a positive measure. So

$l = 7$

Volume in cm³, so the length of each edge is in cm.

The length of each edge of the base is 7cm.

6 0

3 years ago

If x 54 andy = 24 what is the value for z?<br><br><br>

dangina [55]

If those numbers provided were the degree measurements, then z would be 102°. A triangle is 180°. 180°-54°-24°=102°.

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3 years ago

Find f(3) if f(x) = -4x + 1?

Ilia_Sergeevich [38]

Answer:

f (3) equals -11

Step-by-step explanation:

f (x) = -4x + 1

For f(3), just substitute 3 in the place of x:-

f (3) = -4 x 3 + 1

f (3) = -12 + 1

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3 years ago

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david wants to buy 2 pineapples and some bananas. the price of the bananas is 0.67 per pound. The price of the pineapple is 2.99

alina1380 [7]

He can have 6 bananas

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3 years ago

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