Answer:
Step-by-step explanation:
because the fractions have a common denominator you can add them

Answer: b is the answer
Step-by-step explanation:
Answer:
5625in²
Step-by-step explanation:
Area of the plate = πr²
625π = πr²
625 = r²
r = √625
r = 25in
If the radius of the plate is tripled, then the new radius will be 3(25) = 75in
New Area = π(75)²
New Area = 5625π in²
If the radius is tripled, the new area of the plate is 5625in²
I would definitely be mean because I’m so average and basic lol
<span>You need to do this to make it correct = (65/100)*80
= 52</span>