Hey there!
The equation would be 20(50) = x
The total cost of the equation would be : 1,000
Do 50 x 20.
Hope I was able to help!
A because the rest are just adding or multiplying
If 10% of people are left-handed, and you have 10 people in a group, only 1 of them is going to be left-handed.
I think the answer is 13,840
to start off use the formula IPRT which stands for interest, principal, rate, and time. so then you do 2,000 times 6% (or 0.06) then times that by 18 which is 2,160 so she earned 2,160 in her college account, next you add the 1,000 and that would make it 3,160. next you subtract 3,160 from 17000 to see how much she still has to pay which i think is 13,840
if this is wrong lmk and i can try to fix it
