5+5=10 and 10-7.75 is 2.25 so he would get back $2.25 as change
Answer:0.2
Step-by-step explanation:
Answer:
23.3
Step-by-step explanation:
Use phyth. Thm.
a^2 + b^2 = c^2
A and B are the side lengths, and C is the hypotenuse. The hypotenuse is across the right angle.
Since you only have one side length and the hypotenuse this what your equation will look like:
30^2 + x^2 = 38^2
900 + x^ = 1444
544 = x^2
x = roughly 23.3
The correct answer for this will be a because you can times them together hope this helps
