Answer: 17
Step-by-step explanation:
17
Answer: 21
Step-by-step explanation:
Ok so first of all the numbers in the parentheses go first.
So 6 to the power of 2 (6^2) would be 6x6 which equals 36
50-36=14
After that you just keep rewriting the problem after every step.
Since the 3 is outside of the parentheses, you would multiply it with the 14
3x14=42
Finally 42÷ 2=21
3x (50 - 6^2) ÷ 2 =
3(14)÷ 2
42÷ 2= <u><em>21</em></u>
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<u><em>Hope this helps (:</em></u>
<u><em>Btw sorry if it's a bit confusing but the answer is 21</em></u>
The literal equation for x is 
given that 
The subject of a formula is a way of representing a variable in terms of other variables.
Given the equation
Factor out the common variable x
Divide both sides by 4+5y
This shows that the literal equation for x is
Learn more here: brainly.com/question/21140562
Answer:
7x+5
Step-by-step explanation:
2x+5+2x+3x
=2x+2x+3x+5
=7x+5
Answer:
They would send 14 astronauts (two space shuttles) and the other four astronauts will remain on Earth.
Step-by-step explanation:
18 divided into 7 would be 2 4/7... You would need three more astronauts to fill a third shuttle.
