29-30. URGENT! WILL GIVE BRAINLIEST! I've reposted this many times and no one answered, please help. I will mark you Brainliest
if you answer both and leave an explanation, THANK YOU!
2 answers:
I’m answering so you can give the other person brainless! Because I know you can’t give it to them if ain’t no other person has answered it.
Answer:
angle B = 90
Step-by-step explanation:
BC is a straight line which equals to 180 and C is 90 so you would take 180 minus 90 and would get 90
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9(3+5) is equivalent because factoring a 9 out of both 27 and 45 leaves us with 9(3+5).
Answer:
62.8 m^2
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h where r is the radius and h is the height
V = (3.14) ( 2)^2 *5
V = 62.8 m^2
Answer:
105
Step-by-step explanation:
PEMDAS
Answer:
no, rectangles have 2 sets of parallel sides but in a square all sides are parallel
Answer:
Option D, 3 + 7x
Step-by-step explanation:
<u>Step 1: Combine Like Terms</u>
9x - 2x + 3
(9x - 2x) + 3
<em>7x + 3</em>
<em />
Answer: Option D, 3 + 7x
