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antiseptic1488 [7]
3 years ago
6

PLZ HELP

Mathematics
2 answers:
sertanlavr [38]3 years ago
7 0

Answer:

I believe it is 28

Step-by-step explanation:

1/4*28=7

Ronch [10]3 years ago
5 0
Answer: 28

Explanation:
Ate 3/4 of the number, only 1/4 remains and the remains = 7
1/4 x = 7
Then multiply both sides by 4
x = 28
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Ilia_Sergeevich [38]

Brad average typing rate in words per minute is 21

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5 0
3 years ago
17=5k-2 what Is (k) help me please
MAXImum [283]
17=5k-2
add 2 to both sides
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4 0
3 years ago
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Compute the following radical.<br> sq root 144
lara31 [8.8K]

we are given

\sqrt{144}

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and we get

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now, we can simplify it

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3 0
3 years ago
How are negative exponents and positive exponents related ?
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