What is the length of a segment with endpoints at (-3, 4) and (4, 4)?

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)

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25