Answer:
x=4
Step-by-step explanation:
3(3x+2)=7(x+2) Cross product
9x+6=7x+14 Solve for x
9x-7x=14-6
2x=8
x=8/2
x=4
Answer:
4,950 is the population
Step-by-step explanation:
6,600 x .75 = 4,950
It would be the second to last answer bc of the factors
Answer:
3.16
Step-by-step explanation: