Answer:
50 ft2
Step-by-step explanation:
im not sure if this is right but this is what i got when i worked it out
4x+1 = 2x+23
4x = 2x+22
2x = 22
x = 22/2 = 11
x = 11
3x-8 = 3(11)-8 = 33-8 = 25
BC=25
<span>No because a negative times a negative will be positive and it will not equal a negative number. the square root cannot be one negative and one positive because that is against the definition of a square root.
</span>
Answer:
X>3
Step-by-step explanation:
X+9<4X
x-x+9<4x-x
9<3x
3<x
1 foot = 12 inches
(1 foot) x (1 foot) = (1 foot)² = (12 inches) x (12 inches) = 144 inches²
