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3 years ago

15

Kim read b books last month. This month she read 24 books. Which expression shows the total number of books Kim has read in the

past two months?
A. b + 24
B. b ÷ 24
C. b × 24
D. b - 24

2 answers:

jekas [21]3 years ago

7 0

Answer:

The answer should be A. b + 24

Hope this helps!

Umnica [9.8K]3 years ago

3 0

Answer:

A

Step-by-step explanation:

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Rashid [163]

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3 years ago

What is the domain of f(x) = √x – 4 over the set of real numbers?

nikklg [1K]

Answer:

<u>(2) x </u> $\geq \\$ <u> 4</u>

Step-by-step explanation:

Given the sqrt(x), x $\geq \\$ zero

So, given sqrt(x -4), x -4 $\geq \\$ 0

Now solve for x

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2 years ago

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kvv77 [185]

Answer:

80 m²

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

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3 years ago

What is the answer of square root of -24 in complex numbers

Sergio039 [100]

With $\sqrt{-1}=i$ , we have

$\sqrt{-24}=\sqrt{(-1)(24)}=\sqrt{-1}\sqrt{24}=i\sqrt{24}$

Since $24=2^3\cdot3$ , we can further write this as

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3 years ago

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Answer:

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Step-by-step explanation:

To find the slope, you do rise/run. So to get from one point to the other, you would move 5 units down, and 1 unit to the right.

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Hope this helps!

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