Answer:
Theres no equation here?
Step-by-step explanation:
x^( 2a - b ) + ( 2b + c ) + ( 2c + a ) =
x^2a + a + 2b - b + 2c + c =
x^3a - b + 3c
84 + x + 59 x + 51 =180
2x + 194 = 180
2x + 194 - 194 = 180 - 194 (subtract both sides by 194)
2x = -14
2x/2 = -14/2 (divide both sides by 2)
x = -7
Answer:
Answer for 1 is x=10 and y=6
Step-by-step explanation:
Basically if you divide the ratio by the side then you should get your answer so 1:2 is basically 1/2
So for this, you'll be using the pythagorean theorem, which is 
. In this case, 10 and 24 are the legs, and AB is the hypotenuse. Our equation will be 
Firstly, solve the exponents: 
Next, combine 100 and 576: 
And lastly, square root both sides to get 
And in short, Line AB is 26 ft, or the first option.
