13. A dealership has an equal number of cars and trucks. The table shows the mean and the
range of the mileage statistics for each type of vehicle.
Vehicle Mileage Statistics
(in miles)
Type Mean Range
Cars
40,000
50,000
Trucks
60,000
70,000
Which statement about the mileages of all the vehicles at the dealership is NOT true?
A The mean of the mileages is at least 50,000 miles.
The range of the mileages is at least 60,000 miles.
C. The mean of the mileages equals 60,000 miles.
The range of the mileages is between 50,000 miles and 130,000 miles.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.