Answer:
She bought 16
Step-by-step explanation:
0.72*16=11.52
Let x = the number of students at Taft high school
5x-100 = the number of students at Jefferson high school
if x =300 than 5(300)-100=1500-100=1400 students at Jefferson high school
Leslie did. If you multiply 4/5 by two, you get 8/10. 8/10 is greater than 7/10.
2x-14=-3x+6
You need to combine like terms and get all the x's on one side and the numbers on the other
2x+3x-14=6
5x=6+14
5x=20
now divide to get x alone
x=4
Hope that helps