compare to the correct answer on the picture. If not helped you can use a graph calculator and it should let you know wether or not you’re correct
Answer:
7
Step-by-step explanation:
x * x = 7x
7 x 7 = 7 x 7
49 = 49
so if x is 7, the equation is true...
Answer:
-8/9 yw
Step-by-step explanation:
just divide the numbers by each other:D
Answer: 15
Step-by-step explanation:
By the trapezoid midsegment theorem,
