Answer:
B. Multiply by 5 on both sides of the equation. C. 7 × 5 = 35. E. Dolev had 35 pretzels.
Step-by-step explanation:
B. get p by itself
C. if each received 7 and there was 5 people, 5 times 7 would be the total of pretzels
E. 5 times 7 equals 35.
This is just a calculator problem.
+/- This will turn 68 into a minus when you enter it. On some calculators it is the (-) key.
68
÷
255
=
-0.266666666 is what you should get.