Answer:
The answer is a = -15
Step-by-step explanation:
1/3a = -5
3 × 1/3a = 3 × (-5)
a = 3 × (-5)
a = -3 × 5
Answer is a = -15
Answer:
Whats the riddle
Step-by-step explanation:
Answer:
from the question, the expression for the total amount of money from tickets sales will be T=4 × the number of children
Answer:
Part A: hx2=a
Part B: 5hours
Step-by-step explanation:
You need an equation system.
First, translate the text into equations :
y = total price for the bike
x = number of months
first bike :
y = 25x + 500
second bike :
y = 50x + 200
Then you have to solve the system by placing the two equations side by side and comparing them.
25x + 500 = 50x + 200
Solve to find the value of x
