Answer:
9x+1
Step-by-step explanation:
combine 2x+7x then add the 1
Answer:
60
Step-by-step explanation:
the total games that Sara played =
14+18+28 = 60
Answer:
a=-6
Step-by-step explanation:
4= 6/a + 5
Subtract 5 from each side
4-5= 6/a + 5 -5
-1 = 6/a
Multiply by a on each side
-1*a = 6/a *a
-a =6
Multiply by -1
a= -6
Answer:
-1.8, -5/4, 3.2, 2/3
Step-by-step explanation:
