Answer:
No answer
Step-by-step explanation:
5x-20-X+9
7x-20+9
7x-11
100 pennies
each stack is 10 pennies. brad has 4 stacks which equal 40 and has 6 more stack which qual 60. 40+60=100
4(x+5) I
-4,3.5
1st one
x-2x-20 = 12
-x = 32
x=-4
2nd one
-15=15q-50 - 5q
35= 10q
q = 3.5
Hes Gpa Is that man is good. helps :0
