Answer:350
Step-by-step explanation:
unknown is a
a% of 68=238
a/100 x 68=238
68a/100=238
Cross multiplying we get
68a=100x238
68a=23800
Divide both sides by 68
68a/68=23800/68
a=350
Answer:
Step-by-step explanation:
50% of people will choose a salad with their lunch
Answer:
3.9 inches. (Rounded to nearest tenth.)
Step-by-step explanation:
50 x .40 = 20
50 - 20 = 30
approx. $30