The mass of the object would be 52.5g
Answer:
8
Step-by-step explanation:
4+3=7
7=1=8
idk if that was what you were looking for please add more information in comments and ill answer
Answer: 42
Step-by-step explanation: 35 divided by 5=7 so 35+7=42
Answer:
d=2P^2
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
you can use a calculator, or this way of thinking about it :
the sqrt of 49 is 7. so rt46 is too small, and rt51 may be too big. rt50 is closer to rt49 ( 7's square) than rt47. so it is rt50