To solve this problem first subtract the 4 from 120.
120 - 4 = 3y + 4(-4) =
116 = 3y.
Then divide both sides by three.
116 / 3 = 3y / 3 =
38.6666666667 = y
y = <span>38.6666666667.</span>
To double check the answer , 38.6666666667 x 3 + 4 = 120.
Hey there! I'm happy to help!
We have 110 minus a certain percent of 110 equals 88. Let's call this percent p and solve.
110-110p=88
We subtract 110 from both sides.
-110p=-22
We divide both sides by 110.
p=0.2
Therefore, the percent decrease is C) 20%.
Have a wonderful day! :D
Answer:
70%
Step-by-step explanation:
35:50*100 =
( 35*100):50 =
3500:50 = 70
Hope it helps!
Answer:
9
Step-by-step explanation:
9x9=81
Answer:
D
Step-by-step explanation:
A=3
B=-2
C=8
D=-48
3*(-2)*8*(48)=2304
