Answer:
Step-by-step explanation:
Answer:
.071 times 101
Step-by-step explanation: The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease.
A and d.
as 6(a+12) and 3(2a+4) both are equivalent to 6a+12
b. 6a + 72
c. 12 + 6a
e. 6a + 36
If a^2+b^2=c^2, and you just substitute the numbers in for a and b, for ex: 14 for a and 48 for b, you get 50 for c... So the first one haha