17 degrees, you just add 22.1 to -5.1
The equation is 2.50÷5=x
2.50÷5=.50
Mrs. Baker paid $2.50 for 5 pounds of bananas
If x=.50 per banana
Then to get the cost of 8 bananas, you would do 8×.50=$4.00
Mrs. Baker paid $4.00 for 8 pounds of bananas
Each banana costs .50 cents per pound
0.60
Study your conversions
There's nothing hard to solve a proof you need to take a look on the diagram pr you can say construction and as given in the diagram you have write step by step as you will reach at your answer
Hope this will help you...