1. y₁ = 70x
2. y₂ = 55x
Solve y₁ - y₂ for x = 11.
Answer:
true
Step-by-step explanation:
minus into minus is plus
Answer:
70, 105, 140
Step-by-step explanation:
Answer:
75%
Step-by-step explanation:
we have
A ----> population of the city A
B ----> population of the city B
we know that
25% of B is equal to

so



That means ----> population of city A is 75% of population city B
The answer would be d- tossing s coin, tossing a second coin, and tossing a third coin