Answer:
4
Step-by-step explanation:
A=h(sum of base)
60=h(15)
60/15=h
h=4
Dont know. cant help you out. sorry.
Answer:
Each expression is made up of terms. A term can be a signed number, a variable, or a constant multiplied by a variable or variables.
Step-by-step explanation:
Y + 3 = -y + 9
y + y = 9 - 3
2y = 6
y = 6 / 2
y = 3
B.) y=3
