Answer:
I would help you and say the answer but..
Step-by-step explanation:
I dont know what it is :c
Answer:
Step-by-step explanation:
C=2πr
18=2×3.14×r
18=6.28r
r=2.88
Arc of a circle
A=®/360°πr
6=®/360°×3.14×r
®=239°
6
Answer:
5 shirts (read explanation)
Step-by-step explanation:
14x+29=100
14x=71
x=5.1
She can buy 5 shirts
Answer:
(x+7)(x-9) = 0
Step-by-step explanation:
x + 7 = 0
x = -7
x - 9 = 0
x = 9