Answer:
98%
Step-by-step explanation:
45.9 / 47 =.9765 rounded to 98%
Answer:
choice 2) y ≤ 1
Step-by-step explanation:
Answer:
A). $(55 + 20w + p)
B). $180.50
Step-by-step explanation:
A). Fees to inspect a car = $55
Per hour charges for any work = $20
Therefore, charges of 'w' hours of work = $20w
Cost of parts = $p
Total cost of a repair job = $(55 + 20w + p)
B). If w = 2.5 hours and p = $75.50
From the expression,
Total cost of the work = $[55 + (20×2.5) + 75.50]
= $(55 + 50 + 75.50)
= $180.50
Hey there!
A variable is an unknown number. It can basically be represented by anything, from a random letter to a shape.
So, the variables in 4a-a=8+a, are a.
To find out the answer to your equation, do these steps:
4a-4=8+a --------Write out the equation.
4a-4+4=8+a+4 -------Equalize both of the sides.
4a=12+a
4a-a=12+a-a
3a=12
![\frac{3a}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3a%7D%7B3%7D%20)
=
![\frac{12}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B12%7D%7B3%7D%20)
-----Divide both sides by 3 to simplify it.
Final answer= 4
a=4
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Answer:
25 percent increase
Step-by-step explanation:
im pretty sure