Answer:
Blake's car gets better mileage
Step-by-step explanation:
In order to find how many miles you get per gallon, you would do miles/gallons
As I'm typing this I realize it makes no sense but pretty much you just do 300/20 which is 15 mpg, and 495/15 which is 33 mpg, therefore Blake's car is better
Answer:
GH = 15
Step-by-step explanation:
14. BC = 19
GH = 9x - 3
FE = 5x + 1
Given that GH is the midsegment of the trapezoid, therefore:
GH = (BC + FE)/2
Plug in the values
9x - 3 = (19 + 5x + 1)/2
9x - 3 = (20 + 5x)/2
Multiply both sides by 2
2(9x - 3) = 20 + 5x
18x - 6 = 20 + 5x
18x - 5x = 20 + 6
13x = 26
Divide both sides by 13
x = 2
✔️GH = 9x - 3
Plug in the value of x
GH = 9(2) - 3 = 18 - 3
GH = 15
If you need to you can write it out. the answer is X=14
Answer:
x is any integer except for -1
Step-by-step explanation:
If you substitute -1 for x, the denominator value would be 0, or undefined.
For this reason, x cannot be -1, which is mathematically known as an extraneous value.
Answer:
14 : 15 or 2 : 15 pm
Step-by-step explanation:
Time of the appointment = 11: 45 + 2 ½ hours
Jason's appointment is in 2 ½ hours. His appointment is in 2 hours + 1/2 of an hour
1/2 of an hour = 1/2 x 60 = 30 minutes
Remember that 60 minutes make one hour
Time of the appointment = 11:45 + 2:30
+ <u>2 : 30 </u>
13 : 75
we would have to adjust the time derived from the addition because the maximum minutes that exist is 60
To adjust, remove 60 minutes from the minutes and add it to the hour
this gives 14 : 15 or 2 : 15 pm
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