Answer:Factor the numerator and denominator and cancel the common factors.8x
Step-by-step explanation:
( 6 + x)(9 + x) =88
54 + 15x + x^2 = 88
x^2 + 15x - 34 = 0
(x + 17)(x - 2) = 0
using zero product property:-
x + 17 = 0 or x - 2 = 0 giving:-
x = -17 , x = 2
x is the amount that the length and width are increased by.
x = -17 is negative and doesn't make sense in this context and can be ignored; so the amount of increase is 2 feet.
1. 1, 4, 6, 7
2. a) p=23m
b) p=23(12)
p=276 recycled for an entire year
Okay so question one:is A 20%
question two is: A 1.75%
question three is: 88%
question four is:B
