Answer:
Friday
Step-by-step explanation:
I kniw im late but i need points
24
30 secs = 0.5 min
thus 84 / 3.5 min = 168 / 7 = 24
7x+27x=34x
34x+2-(-5×^2)-2x
34x+2+5x^2-2x
34x+2x=36x
36x+2+5x^2
the radius is 7
circumference is equal to pi(d)
you said it is 14pi
all you have to do is divide d by 2 to get r
