The Gades Foundation and HBM Corporation are eager to donate generously to their favorite charities.

The Gades Foundation donated \$250$250dollar sign, 250 in the first month, and each month afterward their cumulative donation total increases by \$100$100dollar sign, 100.

The HBM Corporation donated \$64$64dollar sign, 64 in the first month, and each month afterward their cumulative donation total increases by 75\%75%75, percent.

They started making donations at the same time, and they both make their monthly donations at the beginning of each month.

What is the first month in which HBM Corporation's cumulative donation total exceeds the Gades Foundations' cumulative total?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

the answer to question 1 is -8, 28.

step-by-step explanation: