Answer:
a2 - 3ab + b2
Step-by-step explanation:
just saying the 2s are squared :)
We know that
circumference=2*pi*r
for r=65/2----> r=32.5 cm
circumference=2*pi*32.5-----> 204.1 cm
so
one revolution <span>of Emma’s bicycle</span> is equal to 204.1 cm-----> 2.041 m
3.2 km-------> 3200 m
1 revolution---------> 2.041 m
x rev------------> 3200 m
x=3200/2.041 ----> x=1567.86 revolutions
the answer is
1567 complete revolutions
The equation is 200+ 5s=x
x= how much she makes every week
The answer is 1.804 hope it helps
Answer:
The answer is 28
Step-by-step explanation:
