Answer:
12,400
Step-by-step explanation:
so what you are going to first is 400 times 31 which is 12,400
Think these are the answers to the first few hope it helps
Answer:
The weight of 12 tennis balls = 691. 2 grams
Step-by-step explanation:
The weight of each tennis ball = 57.6 grams
So, the weight of 12 balls = 12 x ( weight of 1 ball)
= 12 x 57.6 grams
= 691.2 grams
⇒12 balls weigh 691.2 grams
Hence, the weight of 12 tennis balls = 691. 2 grams
Answer:
use the app photomath. its free. and shows you all the steps
Step-by-step explanation:
Answer:
yes yes they do lol
Step-by-step explanation:
