What is the coefficient of r in the sum of [4/9r + 2/3] and [1/3r=s]

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

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x