Answer:
9/22
Step-by-step explanation:
1/2 + x=10/11
Subtract 1/2 from each side
1/2-1/2 + x=10/11-1/2
x = 10/11 -1/2
Getting a common denominator of 22
x = 10/11*2/2 -1/2 *11/11
x = 20/22 - 11/22
x = 9/22
68 students increased by 125% is
68 + 68(1.25)
68 + 85 = 153
hope it helps
Answer:
x = 11
Step-by-step explanation:
-11 + 4x + 9x - 9 = 123
-11 + 4x + 9x = 132
4x + 9x = 143
13x = 143
x = 11
Answer:
125
Step-by-step explanation:
First you want to find out the difference between Randy and Phil:
120 - 95 = 25
Then, multiply that by five:
25 × 5 = 125
Hope this helps