What number is 20% of 40? numerical answers expected!

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)

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Find the zeros of each function. f(x) = 6x^2 - 7x - 20