12/14
18/21
if you multiply the numerator and denominator of a fraction by same number, you can get an equivalent fraction
good luck
Answer:72
Step-by-step explanation:6 x 12=72
Answer:
70/9
Step-by-step explanation:
9x-81 = -11 *distribute the 9
9x = 70 *add 81 to the other side - isolate the x
x = 70/9
How many jumping jacks does carla do in one day?
carla does 25 jumping jacks 3 times per day
25 + 25 + 25 = 75 jumping jacks per day
carla does 75 jumping jacks per day, how many will she do in 7 days?
7 x 75 = 525
Carla will do 525 jumping jacks in 7 days
