Question 6 of 10 A shoe salesman earns a commission of 20% of all shoe sales made.
Yesterday he sold 2 pairs of shoes for $80 each and 3 pairs of shoes for $70
each. How much did he earn in commission yesterday?
A. $32
Ο Ο Ο
B. $42
C. $30
D. $74

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?