8. Dillon scored 20 out of 25 in English, 30 out of 40 in Science and 68 out
of 80 in mathematics. In which subject is Dillon's percentage best?

3x + 4y = 5 x- 3y = -7 solve by substitution

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

Which problem would you use the following proportion to solve for? 24/x = 40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?