3. Simplify the expression 5a - 4b - 2[a - (2b + c)]​

What is the approximate total length of iron edging needed to create the square frame and the two diagonals?

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

The function show two sisters' savings account and the rate at which they plan to deposit money