Answer:
Step-by-step explanation:
dollar amount of increase = $3.85 - $1.54 = $2.31
percentage increase = (amount of increase)/(original price) = $2.31/$1.54 = 1.5 = 150%
Ther should be at least 100 people. 70 is under 16 and 21 are teachers and 9 are older then 16 hope this will help
Answer:
use photo math
Step-by-step explanation:
B) 28 percent because it would be 2.8 if you had 7/250
Answer:
3.5
Step-by-step explanation:
just trust me on this one i dont really know how to show my work
