Answer:
I think -1/3
Step-by-step explanation:
Its negative bc the line is moving from left to right
Answer:
80 ft
Step-by-step explanation:
<em>hey there,</em>
<em />
< We know that the rope is 3 pieces long. To make this into an equation, let's just write x + y + z = 150.
Assuming "y" is our second piece, we can tell y = 2x, because it is two times the size of the first piece, which is "x". We also know "z" (our third piece): z = 30.
We can try inputting all the things we know now. x + (2x) + 30 = 150. From here, we can find that x = 40. Since y is our second piece, y = 2x, so 2 x (40) = 80. The second piece would be 80 feet long. >
<u>Hope this helped! Feel free to ask anything else.</u>
Plug 7 into each y. 9(7) -4(7) +3
63-28+3
The answer is 38
False. A research paper is based on facts, that's why you have to do research on it. If it was all your own thoughts, you could just write down whatever.