Answer:
- 8(4x - 3) + 6 = 32x -18
- 6(2x+7) = 12x + 42
Step-by-step explanation:
8(4x-3) + 6
Step 1: Distribute the 8 into (4x - 3).
- 8(4x) = 32x
- 8(-3) = -24
- 8(4x - 3) = 32x - 24
Step 2: Substitute 32x - 24 back into the equation and simplify.
- 32x - 24 + 6
- Simplify: -24 + 6 = -18
- Result: 32x -18
6(2x+7)
Step 1: Distribute the 6 into (2x + 7)
- 6(2x) = 12x
- 6(7) = 42
- Result: 12x + 42
Answer:
153 oz to 9.5625 lbs
Step-by-step explanation:
You can round 9.5625 lbs to 8 or just say 9.5
Answer:
ok
Step-by-step explanation:
Answer: I think its 2.250
Step-by-step explanation: total temperatures for 7 days = 7 (because average was 1).
Total temperatures for 8 days is 18. 18/8 is 2.25
Given :
A 18-mile taxi ride takes 21 minutes and costs $12.60.
To Find :
The cost of a 39- mile taxi ride. What unit price do you need.
Solution :
Unit price per mile :
Cost of 39 mile taxi ride :
Therefore, unit price is $27.3 and unit price is $0.7 / mile .
Hence, this is the required solution.