Answer:
140
Step-by-step explanation:
V=whl=7·4·5=140cm³
Answer: 2^5
Step-by-step explanation:
2^2 * 2^3 you add the exponents
Step-by-step explanation:
8(5g+5−2)=8×5g+3×8=40g+24
Answer:
8.5
I hope this helps.
Step-by-step explanation:
7^2 + x^2 = 11^2
5:16 is no
24:15 is no
3:12 is yes