Answer:
The correct answer is 180
Answer:
Step-by-step explanation:
(8 - 4)/(6 - 2) = 4/4 = 1
y - 4 = x - 2
y = x + 2
1 ) A = 121 π
A = r² π
r² π = 121 π
r = √ 121 = 11
The diameter: d = 2 r = 2 * 11 = 22 units
2 ) C = 20 π
C = 2 r π
2 r π = 20 π
r = 20 : 2 = 10 units
A = r² π = 10² π = 100 π square units.
4.75×6=28.5
6 cookies= 6x
The expression is 6x+28.5
