The ratio of the circumference what is 2pir so for A. is right circumference and for B. is right diameter what is 2r because the ratio of circumference and diameter is equal 2pi*r/2r = pi so 3,14
so C/D = 2pir/2r = pi so 3,14
hope this will help you
5x + 4 + 2x + 5
First add the like terms.
You will get this: 7x + 9
And these can't be simplified anymore because they do not both go into the same multiple.
So your answer will be:
7x + 9
Answer:
8
Step-by-step explanation:
5 + 3 = 8
Answer:
431
Step-by-step explanation:
This is an arithmetic sequence with first term a₁ = -1 and common difference d = 6.
The nth term of an arithmetic sequence is:
a = a₁ + d (n − 1)
The 73rd term is:
a = -1 + 6 (73 − 1)
a = 431
(3.6*100)/6=60
(1.8*100)/6=30
60*30=1800
there are 1800 pictures could fit on the wall.
