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astra-53 [7]
2 years ago
7

Help&EXPLAIN =============

Mathematics
1 answer:
Serhud [2]2 years ago
3 0

Answer:

circumference=7.85

πd=7.85

d=7.85/π=2.49=2.5ft.

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Please Tell me what the answer
Helga [31]
OK for number 3is 70because you add the number that they give you and then subtract 36 106 and you get your answer


3 0
3 years ago
Jose has a policy with $50,000 PIP (Personal Injury Protection) coverage. He causes an
Nastasia [14]

Answer: $7200

Step-by-step explanation:

Given

The policy covers the damage of $50,000 PIP

He injured 10 people including himself

The total cost of injuries is $72,000

The cost per person is $7200

The company only pays for the damaged bear by the policyholder, not by the others.

\therefore the company only pays $7200 in coverage.

8 0
2 years ago
Write x2 - 12x + 8 = 0 in vertex form.
antiseptic1488 [7]
(x-4)^2-19=y
you first add the three to the other side, then add 16 on both sides, make the left side x-4 squared, and lastly you subtract 19 from both sides.
3 0
2 years ago
Read 2 more answers
36x^2-21x-30 factor
miv72 [106K]
Easy...

to even begin to factor..you must factor out a 3, to simplify your answer.

3(12x^{2}-7x-10)

Now, you can factor.

3(12 x^{2} -7x-10)

So..to find the answer...

12*-10=-120x
and 
you would use -7x

What multiplies to -120..but adds to -7?

-15*8=-120
and
-15+8=-7

To find the answer, plug in what you know..

3(3x+2)(4x-5)

Thus, your answer.
8 0
3 years ago
What is the square root of 89 rounded to the nearest hundredth?
NeTakaya
The square root of 89 routhe neasrest hundreth is 9.43
4 0
3 years ago
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