The solution shown for the equation is incorrect. What is the correct solution? What is the error? -5 (4 - r) = 15
-20 - 5r =15
-5r = 35
r = -7

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f

X2 + y 2 = 36 x + y = 6 solve the system of equations.

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top