Justin solved this problem.

marissa bought 6 boxes of nails. she paid $0.74 for each box. how much did marissa pay for the nails?

justin thought the answer was $44.40.

is justin's answer reasonable?

a.
yes, justin's answer is reasonable.

b.
no, justin's answer should be closer to $0.44.

c.
no, justin's answer should be closer to $4.40.

d.
no, justin's answer should be closer to $440.

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0