The answer is 31/40
because first you got cane both of the fraction to the same denominator.
72/80 + 70/80
Add 72+70=142.
142/80 change it to an mixed number and it will be 1 31/40 in simplest form.
The answer is C! 6/7 because the negatives cancel out!
4x+3=4x+3, feet=fe^2t, 3x−2=3x−2, feet=fe^2t
Step-by-step explanation:
Answer:
It would be the first one... 10:25
Step-by-step explanation:
10/4=2.5
2.5*10=25
2.5*4=10
