Answer:
x=1
Step-by-step explanation:
The length of the leg a of the right triangle is obtained by applying the Pythagorean theorem which is given as:
Thus, we have that:
Given that b = 21.5 inches and c = 31.9 inches, we now have:
Therefore, the length of the leg a of the right triangle is 23.6 inches
this equation is unanswerable, there is no way to find x.
1 gallon of gas is $2.75
becuase 22 divided by 8 (since they put 8 gallons in) = 2.75