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3 years ago

Help me assap plz show work

Mathematics

1 answer:

Vanyuwa [196]3 years ago

4 0

Answer:

G, 7 cm

Step-by-step explanation:

the volume of a box is V = lwh

in this problem, we know the volume, length, and width and we are asked to find the height. lets plug in the known values into the formula

378 = (6)(9)h <multiply 6 and 9 together

378 = 54h

now we want to divide both sides by 54 to get <em>h</em> alone, and we will have our answer for the height

378/ 54 = 7

54h/54 = h

h = 7

our height for this box is 7 cm, we can plug this into the original equation to check, but it is not necessary

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marshall27 [118]

9.286

[To change to mixed number, count the number of digits after the decimal point. There are 3 digits, so the denominator will be 1000]

$9.286 = 9 \frac{286}{1000}$

Then we simplify the fraction
(286 ÷ 2)/(1000÷2) = 143/500

Therefore,
$9.286 = 9 \frac{286}{1000}$
$9.286 = 9 \frac{143}{500}$

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4 years ago

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Math answers to fraction 2356 divided by 27 can be calculated as follows.

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3 years ago

Which expressions is equivalent to 2r+(t+r)

azamat

Answer:

t+3r

Step-by-step explanation:

This is a one step solution

All you do is add like terms

In this case the only like terms are the varibles r

2r+(t+r)

so if you add all of the rs together there would be 3rs

So the rest of the problem would continue as normal while bringing the 3r to the end

t+3r

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3 years ago

So I don't if I'm right help would be much appreciated

lukranit [14]

Answer:

A is the correct equation

Step-by-step explanation:

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Help! What does 2 divided by 9 tenths

Serga [27]

I got 0.45

Good luck!

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