Answer:
One
Step-by-step explanation:
145=2x
72.5=x that's one solution.
Because they all go into 100 easily. for example 10*10=100 5*20=100
Answer: x = 1
3x + 4 = 7
subtract 4 from both sides
3x = 3
x = 3/3 = 1
Answer:
y = -75
Step-by-step explanation:
Simplify both sides of equation
1/5y = -15
multiply both side by 5
1/5y * 5 = -15 * 5
y = -75
Would go into 375, 5 times.
