If the variable in the equation is * , then you add 13 to each side so that * would be by itself.
2 half dollars just mean a dollar. In that case, that's 10 dimes. (10*10=100)
Answer:
90 ÷ 10 = 9 boxes per student
Step-by-step explanation:
90 ÷ 10 = 9 boxes per student
Answer:
(x+12)^2=84
Step-by-step explanation:
x^2+24x+60=0
x^2+24x=-60
x^2+24x+(24/2)^2=-60+(24/2)^2
(x+24/2)^2=84
(x+12)^2=84 (ans)
