The two truck companies would cost the same amount at 36.36 miles.
<h3>
Linear equation</h3>
Linear equation is in the form:
y = mx + b
where y,x are variables, m is the rate of change and b is the initial value of y.
Let y represent the total cost of rental for each truck for x mile.
From the table, for we-haul:
For you-haul:
For the two trucks to cost the same:
0.45x + 20 = x
x = 36.36
The two truck companies would cost the same amount at 36.36 miles.
Find out more on linear equation at: brainly.com/question/14323743
At the bank, Derek made 7 withdrawals, each in the same amount. His brother, John, made 5 withdrawls, each in the same amount.
Let x be the amount of one of Derek's withdrawals
Each of John's withdrawals was $5 more than each withdrawal that Derek made.
x + 5 is t the amount of one of John's withdrawals
Derek made 7 withdrawals
So amount withdraw 7 times = 7x
John made 5 withdrawals
So amount withdraw 5 times = 5(x+5)
Both Derek and John withdrew the same amount of money in the end
(A)7x = 5(x+5)
(B) Solve for x
7x = 5x + 25
Subtract 5x from both sides
2x = 25
Divide by 2
x = 12.5
(C) check your solution
we plug in 12.5 for x in 7x= 5x + 25
7(12.5) = 5(12.5) + 25
87.5 = 62.5+ 25
87.5 = 87.5
(D) Each brother withdrawal 87.5 dollars
Answer:
86
Step-by-step explanation:
Difference means subtraction so you do 136-50 ：）
Answer:
5/8
Step-by-step explanation:
1/4=2/8
7/8-2/8=5/8
Answer:
1/10 5 2
20 1 1/20
1/2 1/5 10
Step-by-step explanation:
