
you can now additionally calculate the amount of rides you can take part in by evaluating x
Answer:
22 4/5 miles
Step-by-step explanation:
miles per gallon = total miles / total gallons used
÷
convert the mixed fraction to an improper fraction
×
=
= 22 4/5 miles
Answer:
$27.50
Step-by-step explanation:
7x+1 = (1/3)
2x + 2y = 28
Systems of equations.
Solve equation with single variable first.
7x+1 = (1/3) , x = (-2/21)
Substitute the value of x in second equation and solve for y.
2(-2/21) + 2y = 28, y = (296/21)
I’m assuming that isn’t the correct answer because you wrote the first equation incorrectly.
Answer:140
Step-by-step explanation:
35% of 400=0.35x 400 because of means multiply.
So 0.35x400=140