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3 years ago

Help me PLEASEEEEEEEEEEEEE

Mathematics

1 answer:

qwelly [4]3 years ago

4 0

Answer:

D. 144

Step-by-step explanation:

find the volume of the shipping container and divide it by the volume of a box.

$2\frac{2}{3}$ × $1$ × $2$ = $\frac{16}{3}$

$\frac{1}{3}$ × $\frac{1}{3}$ × $\frac{1}{3}$ = $\frac{1}{27}$

$\frac{16}{3}$ divided by $\frac{1}{27}$ is 144.

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8. If 5/12.5 is equivalent to -4/2x, what is the value of x?

egoroff_w [7]

Answer:

-5

Step-by-step explanation:

$\frac{5}{12.5} = \frac{-4}{2x}$

$5 \cdot 2x = 12.5 \cdot -4$

$10x = -50$

$x=-5$

3 0

3 years ago

A large interquartile range shows the data is

lukranit [14]

A large interquartile range shows the range in values of the central 50% of the data.

3 0

3 years ago

PLEASE HELP ASAP!!! WILL MARK BRAINLIEST!!!!

crimeas [40]

Answer:

Part 1) $-\sqrt{15}$

Part 2) $x=\frac{b+ac}{2c-ab}$

Step-by-step explanation:

Part 1) we know that

To put factor back into the square root, we have to put squared value

we have

$-5\sqrt{0.6}$

Remember that

$5=\sqrt{5^2}$

substitute in the expression above

$-5\sqrt{0.6}=-\sqrt{(5^2)(0.6)}=-\sqrt{25*0.6}=-\sqrt{15}$

Part 2) we have

$\frac{2x-a}{b}=\frac{ax+1}{c}$

Solve for x

That means----> Isolate the variable x

Multiply in cross

$(2x-a)c=(ax+1)b$

Apply distributive property

$2cx-ac=abx+b$

Group terms

$2cx-abx=b+ac$

Factor x left side

$x(2c-ab)=b+ac$

Divide by (2c-ab) both sides

$x=\frac{b+ac}{2c-ab}$

6 0

4 years ago

Solve 15 + a = 31 for a

pentagon [3]

Answer:

a = 16

Step-by-step explanation:

To solve your question all you have to do is subtract 15 on both sides so,

15 - 15 + a = 31 - 15

Which will give you,

15 - 15 = 0

31 - 15 = 16

So,

a = 16

Hope this helps!!

5 0

3 years ago

Read 2 more answers

What are the terms in 4(2x + 3) ÷ 5y

puteri [66]

Answer:

downlaod photo math, take a pic of the question and boom. theres your answer

6 0

3 years ago