Answer:
$139.60
Step-by-step explanation:
$40 for coming
$29.60 for parts
56 times 1.25 for labor = 70
70 + 29.6 + 40 = 139.6
Answer: This question doesn't have an answer.
Step-by-step explanation:
Answer:
69,180
Step-by-step explanation:
If you are in a school app similar to mine you drag your mouse over the line look for the 1 the one has to be first number. There will be 2 numbers it will look like (1,?) the second number is unknown so look for it and type it in
Answer:
The speed of the ship is 87.5 km/hr and the speed of the current is 17.5 km/hr.
Step-by-step explanation:
4:420 with current
6:420 against current
so we can do
420/4 and 420/6
105 and 70
2s - 0c = 105
s = 87.5 km/hour
87.5 + c = 105
c = 17.5 km/hour