3 years ago

How do you do this? What’s the answer?

Mathematics

1 answer:

xxTIMURxx [149]3 years ago

5 0

315 is the answer but i don't know what they mean by simplify <span />

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Write an expression for "8 times z."

garri49 [273]

Answer: 8z 8(z)

Explanation: well 8 times z is simply 8(z)I don’t really think there is another way

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3 years ago

A company makes steel rods shaped like cylinders. Each rod has a diameter of 4 centimeters and a height of 60 centimeters. If th

gavmur [86]

Answer:

See below.

Step-by-step explanation:

1) Please check the number of volume of steel. It should be 54,259.2

${cm}^{3}$

. Not 54,259.2 cm. Right?

2) If so,

First

The volume of single rod

$= \pi \times ( { \frac{4}{2} })^{2} \times 60= \pi \times {2}^{2} \times 60= 4\pi \times 60= 4 \times 3.14 \times 60= 753.6 {cm}^{3}$

The number of rods

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3 years ago

two angles are complementary.one angles measure is 79 degrees. What is the measure of the other angle

dalvyx [7]

Complementary means the two angles add up to 90 degrees. Do 90 - 79 to find the other angle.

It's 11 degrees.

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4 years ago

80/91 + 5/9 plz help

rusak2 [61]

Answer:

1.43467643468

Step-by-step explanation:

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3 years ago

Read 2 more answers

Li is making beaded necklaces for each necklace, she uses 27 spacers, plus 5 beads per inch of necklace length. Write an equatio

brilliants [131]

Given that <span>Li is making beaded necklaces for each necklace, she uses 27 spacers, plus 5 beads per inch of necklace length.

The equation to find how many beads Li needs for each necklace can be obtained as follows:

A. The input variable is the number of inches of the necklace length (x).

B. The output variable is the number of beads Li needs for each necklace (y).

C. The required equation is given by

y = 5x</span>

6 0

3 years ago