The answer is C. (2,-2) u just search it up online and there are million answers
18 gallons. If you multiply 25 by 18 you will get 450.
Answer:
Yes
Step-by-step explanation:
It's right
First you Change the mixed number to an improper fraction (14/3) then you simplify (1/4 X 7/3) and then you multiply 1/4 X 7/3 = 7/12 :)
Answer:
At 50 km/hr, she travels a distance of 40 km
At 100 km/hr, she travels a distance of 160 km
Step-by-step explanation:
The general formula for distance = d = r*t
distance / rate = time
x/50 + y / 100 = 2.4 Multiply by 100
2x + y = 240
x + y = 200
Subtract the two equations
x = 40 km
y = 200 - 40
y = 160 km