Answer: 12
Step-by-step explanation: you need to look at the paper
Answer:
bh
6, 17
102
51
Step-by-step explanation:
Step-by-step explanation:
There is nothing special in the given expression.
first of all we can arrange the likes terms together to reduce the expression, and there is no need of parenthesis so we can write
4a+4b+2b-c+5c
=4a+4b+4c
taking 4 common we get
4(a+b+c)
Answer:
mr
Step-by-step explanation:
rm x 3/11 ÷ 3/11
Answer:
area = 254.5 m²
Step-by-step explanation:
area = πr² = (3.14159)(9²) = 254.46 m²
