Answer:
b
Step-by-step explanation:
To represent the length of the string, we can use the variable
y.

Y is four times longer than X.
Hope this helps!
Answer:
Step-by-step explanation:
There are four important oceanic zones where plants and mammals survive in the ocean. The four significant zones are open ocean zone, intertidal zone, neritic zone, and benthic zone.There are four ocean zones. The sunlight zone, twilight zone, midnight zone, and abyssal zone.
Do you av options, Because i need to see the folding method
Answer:
The answer is "25".
Step-by-step explanation:
Please find the graph in the attachment.

Calculating the triangle two other sides:

let
