(8^3 + 2^2 + 1) - (7 - 7^3+3^2)

Mathematics

1 answer:

Andreyy894 years ago

3 0

Answer:

844 is the ans

Step-by-step explanation:

512+4+1 -7 +343+9= 844

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Pls help what is 66 2/3 % of 9/10 of $45.00<br><br>*pls include steps tysm

skad [1K]

Answer:

$27.00

Step-by-step explanation:

We first have to start at the base value of $45.00, as without that, we have nothing to go off of. We can work right to left because we start at the rightmost point of the problem.

Therefore, we start with finding 9/10 of 45.00 . This is as simple as multiplying 9/10 with 45.00, resulting in 40.5

To figure out a percentage relative to real numbers, we first have to turn that percentage into a fraction or decimal. To turn it into a decimal, we simply divide by 100, and 66 2/3 divided by 100 is roughly 0.6666 , or 2/3 . Multiplying our result of 40.5 by this, we get $27.00 as our answer.

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3 years ago

2 doctors is what percent of 25 doctors

bazaltina [42]

You can say:
2/25 = ?/100
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i hope this is helpful
have a nice day

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4 years ago

Tom and Becky can paint Jim's fence together in 12 hours. If all people paint at the same rate, how many hours would it take to

Delvig [45]

Answer: 8 hours

Step-by-step explanation:

Let x be the time taken by each person to paint the fence.