Answer:
A.1/3
Step-by-step explanation:
on the picture
if it's helpful ❤❤❤
THANK YOU.
Area of a circle=πr²
r=radius=13 cm
area of a circle=π(13 cm)²=169π cm²≈530.93 cm²≈530.7 cm²
Answer: B.530.7 cm²
90 books would be left I believe I just took 250/9 since it would take 9 quarters to make $2.50 and since 75% was gone that would mean 25% is left so your answer is 90 unless it’s not but I believe it’s right.
Answer:
They meet in 2.22 hours.
Step-by-step explanation:
We can find the time at which Reagan and Nathan meet by equaling the time as follows:
(1)
(2)
Where R is for Reagan and N for Nathan.
Knowing that:

By adding equations (1) and (2) we have:


Therefore, they meet in 2.22 hours.
I hope it helps you!
Answer:
Step-by-step explanation:
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