Answer:
0
Step-by-step explanation:
It may say combine, but it`s subtraction soooo it`s 0.
The answer is c not D you are welcome
The answer is b. 593.8 ft^2
Solve for the height then plug everything in (attachment shows the formula)
Answer:
7
Step-by-step explanation:
28x7=196
196=14^2 aka a perfect square
Answer:
line 1 and 2 = Perpendicular
line 1 and 3 = Perpendicular
line 2 and 3 = Parralel
Step-by-step explanation:
Using Desmos to put in the equations, it shows that it's the answer I provided above.