Answer:
3x - 4 and 2x + 15
Step-by-step explanation:
First, turn 12 percent into decimal which is .12
Of = multiple
So now you times .12 times 91 which is 10.92
Answer 10.92
Hope this help
I believe the answer is 21
21 × 6 = 126
and both numbers are divisible by 3
1 ton = 2,000 pounds
3 tons = $3,840
2,000 lbs = $3,840
Divide by 2,000
1 lbs = $1.92
The price per pound is $1.92
