3 years ago

50 POINTSSS

Mathematics

2 answers:

Katena32 [7]3 years ago

8 0

Answer:

36.56

Step-by-step explanation:

I know this is right because I had the same question and got it right.

Thank you!!

aleksklad [387]3 years ago

7 0

Answer:

36.56

Step-by-step explanation:

it's actually a rectangle and a circle

the per. of the rectangle is 8 x 2 + 4 x 2 = 24

the per. of the circle is 2.r.pi, 2.2.3.14 = 12.56

24+12.56 = 36.56

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Need help please thanks!

Ilya [14]

Answer:

Step-by-step explanation:

<B = 360 - <A

<B = 360 - 170

<B = 190

There are two angles present, depending on which way you look at it. One is larger than 180 (the one we found) and the other is slightly less than 180 (the one you gave us).

4 0

3 years ago

Write the fraction 375/12,500 as a decimal

Lubov Fominskaja [6]

$\frac{375}{12,500}\\\\divide\ a\ numerator\ and\ a\ denominator\ by\ 125\\\\375:125=3\\\\12,500:125=100\\\\therefore\\\\\frac{375}{12,500}=\frac{3}{100}=0.03$