Mike is shopping at the mall. He needs to buy a shirt, a new wallet, and some food for the evening. The shirt costs a third of the value of the wallet. The wallet is $60 more than the cost of the food, on which Mike spent $30. How much did Mike spend that day on the shopping?
Let's think: The wallet costs $60 more than the food, so it's $30 + $60 = $90. So the cost of the shirt is 1 / 3 * $90 = $30. Mike spent that day $30 + $30 + $90 = $150.. The answer is: 150.

In a 60-item exam, Liza got 90% of the items correctly. Her best friend, Rose, got 2 more correct answers than her. How many incorrect answers did Rose have?
Let's think: Liza got 60 x 90 / 100 = 54 of the items correctly. So, Rose got 54 + 2 = 56 of the items correctly. Thus, Rose had 60 - 56 = 4 incorrect answers.. The answer is: 4.

Trisha needed to buy some groceries for herself and her dog. She spent $17 on meat, $22 on chicken, $43 on all the veggies, $5 on the eggs, and finally $45 on her dog’s food. When she left the store, she had only $35 left. How much money did she bring with her at the beginning?
Let's think: The total amount of money she spent is $17 + $22 + $43 + $5 + $45 = $132. Add this to the amount she had left over to find the amount of money she brought at the beginning: $132 + $35 = $167.. The answer is: 167.

Davante has twice as many friends as there are days in the week. 3 of his friends are girls. How many friends does he have that are boys?
Let's think:
Davante has 14 friends because 2 times 7 equals 14. Davante has 11 friends who are boys because 14 - 3 equals 11.. The answer is: 11.