Jo says she can find the equivalent of 3/4 by multiplying the percent equivalent of 1/4 by 3. how can you use a percent bar model to support this claim?

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?