This answer would be option x= 5 2/3
Answer:
(x+2)(x-1)
Step-by-step explanation:
One way to factor is to FOIL your answer choices:
First: x(x)
Outer: x(-1)
Inside: 2(x)
Last: 2(-1)
Combine these values together and you get
x^2-x-2
Since all sides are equal, it is an equilateral triangle. Therefore each angle equals 60°.
7x - 3 = 60
7x = 63
x = 9
Answer: 0.875
i hope this helps you could also go to your calculator and type it in, but glad to help if i did
4 People can go to the carnival
