Answer:
x = -5
Step-by-step explanation:
Liters is the best. A bathtub can hold a lot of water.
Answer:
10%
Step-by-step explanation:
Answer:
c^2 +17c -5
Step-by-step explanation:
I like to line them up vertically
2c^2 +7c - 1
- (c^2 -10c+4)
----------------------
Distribute the minus sign
2c^2 +7c - 1
- c^2 +10c-4
----------------------
c^2 +17c -5
Answer:
730 miles
Step-by-step explanation:
7 hours * 40 mph=280 miles
9 hours * 50 mph= 450 miles
280+450=730 miles.
Hope this helps!