Answer:
try searching the answer up online!
Step-by-step explanation:
Answer:
A= 30
Step-by-step explanation:
A= a+b over 2
h= 5+15 over 2 times that by 3 to get 30
Answer:
280
Step-by-step explanation:
what i did was just go step by step in what your teacher tells you to do but i am going to say this may be wrong.
0.800 rounded to the nearest tenth is0.8
Answer:
Its the 2nd one
Step-by-step explanation:
Simplify the exponents and then multiply