Jennifer, an accountant, is promoted at the company she works for. Therefore, her salary increases. We would expect Jennifer’s demand for a. all the goods she purchases to remain unchanged.

b. normal goods to decrease.

c. inferior goods to decrease.

d. substitute goods to increase.

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 equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Which expression is equivalent to 3^3 + 2^2?