All positive integers less than or equal to 72<span />
Answer:
ROCK 2.3 kg
is about 22.5N
Step-by-step explanation:
To convert kg>>>>N
You multiply by 9.8 (this is good for estimating, but use more decimal places like, 9.80665 for more exact calculations).
You can divide N÷9.8 to find kg
see image
Answer:
0
Step-by-step explanation:
she will only use blue yarn
I believe the answer is C
Answer:
40k+45m
Step-by-step explanation:
5(8k)=40k + 5(9m)= 45m