Answer:
Let's simplify step-by-step.
34(5a−16)−13(6a−3)
Distribute:
=(34)(5a)+(34)(−16)+−2a+1
=154a+−12+−2a+1
Combine Like Terms:
=154a+−12+−2a+1
=(154a+−2a)+(−12+1)
=74a+−11
Answer:
=74a−11
Answer:
2827.4
Step-by-step explanation:
V = πr2h this is the equation that can be used for these problems.
V= π(10)2(9)
the radius is 10 because the diameter is 20. Divide the given diameter by 2 to find the radius.
Answer:
Step-by-step explanation:
Answer:
Rational
Step-by-step explanation:
This can be reduced to a ratio of 1/2. Numbers that can be expressed as ratios are rational.
The answer is 33.6.
Add 6 to 2.4 and you get 8.4.
You then multiply 8.4 to 4 and get 33.6.