It is C. r=6
3 * 6 = 18 + 2 =20
Jon pays $40 and $15. This means that he pays a total of $55. You multiply the total cost by 0.05, which is $2.75. To convert a number to a percentage, multiply it by 100. So, 0.05 as a percent is equal to 5%.
His sales tax will be $2.75.
A and D are correct. If u don't know why look up the definitions of the triangles
No thanks do u k how tired i am to look for more info its sooo boring like u could have written it no big deal