IF YOU COULD ANSWER BOTH I WOULD GREATLY APPRECIATE IT!!!

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?