A certain drug is made from only two ingredients: compound A and compound B. There are milliliters of compound A used for every 4 milliliters of compound B. If a chemist wants to make 7 milliliters 693 of the drug, how many milliliters of compound B are needed?

Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments.which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

If you are just building your payment history, how many points from a perfect score will you possibly miss?