4 years ago

1. When Pascal built a dog house, he knew he wanted the

1 answer:

5 0

I think c is the answer

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Gwar [14]

3% would be 3/100 by definition. This fraction cannot be simplified any further so that is likely your answer.

8 0

4 years ago

Setler [38]

-53

Step-by-step explanation:

$\frac{( { - 8)}^{2} }{5 - 9} - ( - 1)^2 + 4( - 9) \\ = \frac{64}{ - 4} - 1 - 36 \\ = - 16 - 1 - 36 \\ = - 52 - 1 \\ = - 53$

5 0

4 years ago

Crazy boy [7]

You need to find the common primes...

18=2*3*3 and 72=2*2*2*3*3 so they have 2*3*3 in common and

2*3*3=18

So 18 is the greatest common factor.

8 0

4 years ago

julsineya [31]

Pretty sure it's B because 50 isn't divisible by any of the other choices

4 0

4 years ago

guapka [62]

Answer: $f=30t+50$

Step-by-step explanation:

Given: Jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job.

For every job, he charges an initial fee plus $30 for each hour of work.

let m be his initial fee.

Then $f=30t+m$ .......(1)

Also, his total fee for a 4-hour job, for instance, is $170.

Put t=4 and f=170 in (1), we get

$170=30(4)+m\\\Rightarrow170=120=m\\\Rightarrow\ m=170-120\\\Rightarrow\ m=50$

Now, put m=50 in the (1), we get the function's formula for Jabari's total fee, f as

$f=30t+50$

3 0

3 years ago