Ken borrowed $76.14 from his brother. Last month he paid him one-third of what he owes. Ken told him that next week he'll be able to pay 50% of what is still owed. After that payment, how much will Ken still owe his brother?

plz!! i really need help

26 answers

You have to turn 1/3 into a decimal, then divide the decimal into 76.14. After you've done that you'll need to convert 50% into a decimal then divide the decimal into your other quotient

thanks!!!

i also have a couple more qushtions can u help me?

Sure :)

thanks again

You're welcome

Which of the following relations is a function?

A.(-1, 10), (-9, 3), (-1, 8), (-9, -6)
B.(10, 6), (3, -9), (8, -1), (10, -6)
C.(6, 10), (-9, 3), (-1, 8), (-6, 10)
D.(6, 10), (-9, 3), (-1, 8), (-1, -6)

I think B, but i'm not 100% sure

so how would it be B?

wait let me try it

so would it be mabey any of the other choices?

or just B?

It's would be B, because 6 from (10,6) and 3 from (3,9) adds up to 9.

Sorry, If I do get this wrong. I'm a bit rusty on functions

its ok :)

Do you have any other problems you need help on?

Amy joined a gym with a $58 enrollment fee. The equation below can be used to find the total Amy has paid, y, if she has belonged to the gym for x months.

What does the 46 represent in the equation?

A.the monthly dues
B.the cost to join
C.the amount for x months of membership
D.the number of months of membership

and yes

y = 46x + 58

that is for the qushtion

I'd say either C or D,

It's not A because the question doesn't say anything about monthly dues
It's not B Because it says she had a $58 fee to join not $46

But, what do you think it is?

um i think c

Yes, that is correct because C is the only one that is mentioned in the question.

thanks!

You're welcome :)

C was wrong :(

Awe, I'm sorry :c