One last question, line segment xz has endpoints x(-2, 4) and z(-8, -6). if y is the midpoint of xz, find the length of xy. round to the nearest tenth. anyone mind ?

Firstly, we need to find where midpoint Y is. Plug in points X and Z into the midpoint formula to solve as such:

Now that we have the coordinates of Y, plug in points X and Y into the distance formula to find out their lengths as such:

XY is approximately 5.8 units.

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!