Answer:
Please see my Work, Attached.
Step-by-step explanation:
120+.5x=50+.7x
Subtract 50 from both sides and then subtract .5x from both sides to get 70=.2x. Then divide both sides by .2 to get x=350.
The answer is 43% of 52. So D
Answer:
5/8 or 0.625
Step-by-step explanation:
If you have a question somewhat like this use math way
K = F + 459.67
Subtract K on both sides:
0 = F - K + 459.67
Subtract F on both sides:
-F = -K + 459.67
Divide each term by -1 so that the variables are positive:
F = K - 459.67