Answer:
14x-12
Step-by-step explanation:
Simplify (2x-3)(7x+4).
Expand the brackets. Remember brackets mean to multiply.
We multiply the 2x and the 7x to get 14x and we multiply the -3 by 4 to get -12 as shown below;
(2x-3)(7x+4)
14x-12
Answer:
b = 4, or -4
Step-by-step explanation:
b^2 - 4*4*1 = 0
b^2 = 16
b = 4, or -4
Answer:
Step-by-step explanation:
Garage A = 7+3t
Garage B = 4+4t
Garage A = 7+6
Garage B = 4+8
B = Cheaper
Answer:
The correct answer is 67 9/11
57.29 you do 48.55 times .18 which =8.74 then add the tip with the initial cost 8.74+48.55 =57.29 to get your answer 57.29
