In 9 years a father wants to accumulate $50,000 to pay for his daughters college expense . If he can get 7% interest , compound quarterly , how much must he invest now to achieve his goal ?

828. all there is to it!

here, if you ever need with rounding (or other forms of arithmetic/math) again, use this:

thats the rounding one, but if you just click the top left, it shows you all the calculators you may need!

answer is:

1.75 pounds

answer: for each 3 girls there is 2 boys . 3: 2

hope this ! (:   mark me as brainliest if you can

i think is g(1)=-1.

hope that i can