Answer:
4x - 1 = 3x is the equation
x = 1 is the answer
Step-by-step explanation:
4x−1=3x
Step 1: Subtract 3x from both sides.
4x−1−3x=3x−3x
x−1=0
Step 2: Add 1 to both sides.
x−1+1=0+1
x=1
Step-by-step explanation:
if pool is like cylinder
area =πr²h
if pool is cuboid
then area =2(lh+bh+lb)
Answer:
$27
Step-by-step explanation:
Thomas rents a car for his vacation. The mileage include with the rental is 54 miles. For every mile he drives over 54 miles, he needs to pay $1 4/5. If he drives 69 miles, how much extra does he need to pay?
Total mileage included with the rental = 54 miles
Additional cost per mile after 54 miles = $1 4/5
Total miles Thomas drives = 69 miles
Extra miles Thomas drives = 69 miles - 54 miles
= 15 miles
how much extra does he need to pay?
Extra cost Thomas needs to pay = Additional cost per mile after 54 miles * Extra miles Thomas drives
= $1 4/5 * 15 miles
= 9/5 * 15
= (9 * 15) / 5
= 135/5
= 27
Extra cost Thomas needs to pay = $27
