Answer:
x^2 +6 +(4/(x -2))
Step-by-step explanation:
Polynomial long division works for this. The operations are performed in much the same way as for numerical long division.
4 2/3 divided by 2 3/6 divided with a calculator as a decimal would be 1.86666666667
Answer:
Jenna spent 7 hours babysitting.
Step-by-step explanation:
With the information provided, you can say that Jenna's total earnings are equal to the amount she earned cleaning her neighbor's basement plus the result of multiplying the charge per hour for babysitting for the number f hours, which is:
e=20+5x, where:
e represents the total earnings
x is the number of hours
Now, you can replace e with 55 that is the toal amount she earned and solve for x:
55=20+5x
55-20=5x
35=5x
x=35/5
x=7
According to this, the answer is that Jenna spent 7 hours babysitting.
Answer:
$6x+$11y=$400
Step-by-step explanation:
x= cars
y= minivans
so if x is cars and y is mini then you have to add both x and y to get 400 of course you have to turn it into a y=mx+b if you want to graph
Jan= 100
Feb= 300
Mar= 900
April= 2700
May= 8100
Jun= 24300
Total= 36400
