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3 years ago

What is 4/3•3.14•1.5^3?

Mathematics

1 answer:

EleoNora [17]3 years ago

8 0

I think the answer to your question is going to be 14.13

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Please i need help!!!

Aloiza [94]

Answer:

a. 2,112

b. 64

Step-by-step explanation:

a. Using the explanation in B, let's find every term and add them.

Work:

96, 94, 92, 90, 88, 86, 84, 82, 80, 78, 76, 74, 72, 70, 68, 66, 64, 62, 60, 58, 56, 54, 52, 50, 48, 46, 44, 42, 40, 38, 36, 34, 32.

32 is the 34th term, the last row.

Add:

2,112 books is your answer.

b.The following is a sequence, meaning that there's a repeated change for every number.

This change is: -2

We're asked to find the 17th term.

Work:

96, 94, 92, 90, 88, 86, 84, 82, 80, 78, 76, 74, 72, 70, 68, 66, 64.

64 is the amount of books on the 17th row.

*64 is the 17th term.

4 0

3 years ago

(11 +30 - 5) - (1-5)

Eduardwww [97]

(11+30-5) - (1-5)
(41-5) - (1-5)
(36) - (-4)
answer: 32

8 0

3 years ago

Write the equation for the vertical line that contains point E(-7, 7)

DerKrebs [107]

Answer:

$-7 = x$

Step-by-step explanation:

Since you only have one point here, you take the x-coordinate set it equal to x.

I am joyous to assist you anytime.

5 0

4 years ago

Angelina wants to buy the same number of pens and pencils. Pens come in 8 packs and pencils come in packs of 9. What is the leas

andrew11 [14]

Answer:

Angelina should buy 9 packs of pens and 8 packs of pencils.

Step-by-step explanation:

Each pack of pens = 8 pens

Each pack of pencils = 9 pencils.

Also we know that, Commutative Property of Multiplication states that

a x b = b x a for any two numbers a and b.

So, 8 x 9 = 72 = 9 x 8

Hence, she should buy 9 packs of pens, so she will have 9 x 8 = 72 pens.

And she should buy 8 packs of pencils, she will have 8 x 9 = 72 pencils.

7 0

4 years ago

Simplify. (-8√2)(1/2√32) A .-64 B. -32 C. -16

xeze [42]

This = - 8 * 1/2 * sqrt2*sqrt32
= -4 * sqrt64
= -4 * 8
= -32 (answer) Its B

8 0

4 years ago