Answer:
fourth option
Step-by-step explanation:
Given
= ( cross- multiply )
y(w + 2) = 2z(2x - 1) = 4xz - 2z ( divide both sides by y )
w + 2 = ( subtract 2 from both sides )
w = - 2
48, multiply -1 by -4 then multiply 4 by 12
PEMDAS
Answer:
c
Step-by-step explanation:
look at the x and y axis
Answer:
$53.30
Step-by-step explanation:
61.43-21.75=39.68 is the cell phone bill in July.
39.68+13.62= 53.30 is the phone bill in June.