The answer is C. (x+6)(x+8)
Step-by-step explanation:
-34 > -10 + 4x
-24 > 4x
x < -6.
Answer:
49
Step-by-step explanation:
Answer:
x = 39
Step-by-step explanation:
We know that PRQ is a right triangle, so we use the pythagorean theorem to solve the problem. The theorem states that a^2 + b^2 = c^2. Let's assume that the length of RP is c, the length of PQ is a and x is b. We plug the lengths into the equation and solve it:
80^2 + x^2 = 89^2
6400 +x^2 = 7921
x^2 = 1521
x = 
x = 39