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Finger [1]
3 years ago
8

PLS SOMEONE HELP ME ASAP

Mathematics
1 answer:
adoni [48]3 years ago
5 0

circumference/diameter = 3.14159

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Complete the equation of the line through (-6,-5) and (−4,−4)
elixir [45]

Answer:

y=1/2x -2. Hope this helps!

3 0
3 years ago
What is the surface area of a sphere with a radius of 20 m?
navik [9.2K]
SA=4pir^2
r=20m
SA=4pi20^2
SA=4pi400
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8 0
3 years ago
Read 2 more answers
A) what is 42%of 250? please explain the method......​
arsen [322]

Answer:

105

Step-by-step explanation:

What is 42% of 250?

Let's break this question down.

We have:

42% – A percent is a fraction out of 100. 100% being fully complete. We can express 42% as 42/100 or 0.42.

of – This symbolizes multiplication.

250 – This is our total.

Now let's set up an equation.

42% of 250

0.42 • 250 = ?

Now, multiply.

105

This is your answer.

42% of 250 is 105.

Hope this helps!

4 0
2 years ago
Read 2 more answers
Need help ^^^^^^^^^^
NeX [460]
The answer is B. 2y+3
this is proven by multiplying the divisor of the original question and the solution
(y-5)(2y+3)
  2y^{2}+3y-10y-15
  2y^{2}-7y-15
4 0
3 years ago
400 lbs = ? Tons and 38,600 mg = ? dekagrams
garik1379 [7]
400 lbs = 0.2 tons

38,600 mg = 3.86 dekagrams

Hope it helps!
3 0
3 years ago
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