What conversion factor can be used to convert the number of blocks to the weight of the blocks, in pounds?

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a. about 4 b. about 8 c. about 40 d. about 21

What is coefficient of the term of degree of degree 5 in the polynomial below