What is the result of converting 1250 yards into miles? remember that 1 mile = 1760 yards.

a.

4.22 miles

b.

1.41 miles

c.

0.24 miles

d.

0.71 miles

Therefore, The correct option is D. 0.71 miles  

Step-by-step explanation:

Given that : 1250 yards . Also it is given that 1 mile = 1760 yards

We need to convert the given number of yards that is 1250 into miles.

Solution : Since, it is given that 1 mile = 1760 yards

Therefore, The correct option is D. 0.71 miles

Is a reflection across the x-axis

Step-by-step explanation:

The complete question is

Point D (9,-8) is  reflected to D' (9,8). Is it on the x axis or y axis?

we know that

The rule of the reflection of a point across the x-axis is

(x,y)> (x,-y)

the x-coordinate remains the same, but the y-coordinate is transformed into its opposite

In this problem we have

D (9, -8) > D' (9, 8)

The y-coordinate is transformed into its opposite

therefore

Is a reflection across the x-axis