Answer:

Step-by-step explanation:
Given

Required
Find x
We have:

Rewrite as:

Expand

Factorize

Factor out x + 520

Split

Solve

Side length must be positive;
So:

It rose 29 degrees in that time frame
Terms: 24, 8x, 10(2x)
constants: 24
coefficients: 8, 10, 2
Answer:
x squared over 5 plus y squared over 30 equals 1
Step-by-step explanation: