Answer:
D
Step-by-step explanation:
X is 21
z is the same as 111
y is 48
it should be A if not I'm so so sry
Answer: 4x^2 -13x + 14
(x^2 - 8x + 5)-(-3x^2 + 5x-9)
Subtract -3x^2 from x^2
(4x^2 - 8x + 5)-(5x-9)
Subtract 5x from -8x
(4x^2 -13x + 5)-(-9)
Subtract 9 from 5
4x^2 -13x + 14
25 inches
To find the difference you need to substract one from another
110-85=25 inches
you got the answer right it's 49
