Alawn mower manufacturer incurs a total of $34,816 in overhead costs and $388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of production is $660? the number of lawn mowers manufactured was .

Can anyone me with 32,33,36,37,and 40.

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

When the ball has traveled a distance of