Determine which of these illustrates two quantities that combine to make 0.(1 point)
Responses
Jake lost 10 dollars, but then earned 10 dollars doing chores.
A business made a profit, meaning it earned more money than it spent.
It is thirty degrees below zero and then the temperature rises fifteen degrees.
Marty gets ten dollars for his allowance and then spends eight dollars at the movies.
Jake lost 10 dollars, but then earned 10 dollars doing chores. This illustrates two quantities that combine to make 0, as the loss of money is balanced out by the earning of the same amount of money.
The correct response that illustrates two quantities that combine to make 0 is:
Jake lost 10 dollars, but then earned 10 dollars doing chores.
To determine which of these illustrates two quantities that combine to make 0, we need to find a scenario where one quantity represents a loss or subtraction and the other quantity represents a gain or addition of the same value. This is because when these two quantities are combined, they cancel each other out and result in a sum of zero.
Let's examine each response:
1. Jake lost 10 dollars, but then earned 10 dollars doing chores.
This scenario does illustrate two quantities that combine to make 0. Jake's loss of 10 dollars is negated by his gain of 10 dollars when he earned money doing chores.
2. A business made a profit, meaning it earned more money than it spent.
This scenario does not illustrate two quantities that combine to make 0. The business making a profit implies that it earned more money than it spent, so the quantities are not cancelling each other out to equal zero.
3. It is thirty degrees below zero and then the temperature rises fifteen degrees.
This scenario does not illustrate two quantities that combine to make 0. The temperature starting at thirty degrees below zero and rising fifteen degrees results in a positive value, not zero.
4. Marty gets ten dollars for his allowance and then spends eight dollars at the movies.
This scenario does not illustrate two quantities that combine to make 0. Marty's allowance of ten dollars and his spending of eight dollars do not cancel each other out to equal zero.
Based on the explanations given, the correct response is:
Jake lost 10 dollars, but then earned 10 dollars doing chores.