What is the difference of the fractions? Use the number line to help find the answer. StartFraction 4 over 7 EndFraction minus StartFraction 10 over 7 EndFraction

Extra points! find the missing dimension! need asap

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.