Answer:
31 and 69
Step-by-step explanation:
x+2x+7=100
3x+7=100
3x=93
x=31
2x+7=2·31+7=62+7=69
Answer:
A) y=-4/5x+3
Step-by-step explanation:
72° since it’s 6 degrees per minute you can do 6x12 and that will get you 72°
Answer:
8 =r
Step-by-step explanation:
The circumference of a circle is given by
C = 2 * pi *r
50.24 = 2 * pi * r
Using 3.14 as pi
50.24 = 2 * 3.14 * r
50.24 = 6.28 r
Divide by 6.28r
50.24/6.28 = 6.28r/6.28
8 =r
The answer to this question would be 612
