Which situation can be solved by the equation 1.24×3.5=x? Maisie has 1.24 feet of white lace and 3.5 feet of blue lace. How many feet of lace does she have in all?

Andrea bought 3.5 pounds of bananas for a total of $1.24. What was the cost per pound of the bananas?

On Saturday an average of 1.24 inches of rain fell each hour. At this rate, how many inches of rain fell in 3.5 hours?

The area of a bedroom floor is 3.5 square yards. The area of the closet floor in the bedroom is 1.24 square yards. How much larger is the bedroom floor than the closet floor?

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)