Change in temperature = initial - final.
5 -0 = 5.
5°F represents the change in temperature.
hope this helps :) (please mark brainliest!)
This is in slope-intercept form, so you can think of it as being y=mx+b. Invert m (the slope) and flip its sign, and then substitute the x and y values in and solve for b. The answer is y=7/2x-20.
3 shirts at 25.99 each : 3 * 25.99 = 77.97
plus sales tax of 5.5% : 77.97 + .055(77.97) = 77.97 + 4.29 = 82.26
X/58.65 = 15/100
(58.65*15)/100 = tip
