Answer:
The answer after solving is 7/16
Step-by-step explanation:
The solutions involves fraction addition & fraction subtraction.
The solution is attached in the picture:
Answer:
1. -1/4
2. y + 4 = -1/4(x + 2)
3. -9/2
Step-by-step explanation:
Use the Pythagorean Theorem: a^2 + b^2 = c^2. a and b are the legs, and c is the hypotenuse. Plug in your numbers: 9^2 + b^2 = 12^2
81 + b^2 = 144. Subtract 81 from 144 : b^2 = 63. Now take the square root of 63, which is 7.9. 7.9 ft is your answer.
There would be no seasons and the sun would be out all the time 12hrs days and a constant temp.