Question

the temperature on a summer afternoon is 85.dcfinic a variable and write an expression to find the temperature after it changes.then evaluate your expressions for a decrease of 11 degreese fahrenheit

Answer 1

There answer to your question is 74

Answer 2

Any temperature change is the original temperature plus the numerical value of the change. (temp + change) If it is an increase, the number will be positive. If it is a decrease, the number will be negative.

Since there is a decrease of 11, c would be replaced with -11. When you plug this into your expression (85 + c: 85 + -11), the answer to this would be 74.