Answer:
3√5 ft
Step-by-step explanation:
third side=√(9²-6²)=√(81-36)=√(45)=3√5 ft
Answer:
y = 3x + 6
Step-by-step explanation:
The y intercept is 6 and the slope is 3 so the equation is y = 3x + 6
Step-by-step explanation:
3x+x=-7-5
4x=-12
x=-12/4
x=-3
Answer:
The correct answer is 21.5
Step-by-step explanation:
Step-by-step explanation:
