Step-by-step explanation:
The numerical expression is:
(36 + 14) / (2 * 5).
All this question is asking you to do is multiply 65 and 7. The 7 comes from the amount of days in a week. The product of these numbers is 455.
Maria did 455 sit-ups in a week.
Answer:
h = 76
Step-by-step explanation:
2 + h - 48 = 30
h + 2 - 48 = 30
h - 46 = 30
h - 46 + 46 = 30 + 46
h = 76
Answer: 390
Step-by-step explanation:
Answer:
139 - If it's to the nearest whole.
Step-by-step explanation:
