Abraham needs one-half of a point to get an A– in Math. What rational number can be used to represent the number of points needed for Abraham to get an A–?
Add (−12) and (−15)
The rational number that can be used to represent the number of points needed for Abraham to get an A– is 0.5.
Place the following numbers in order as they would appear on a number line, left to right: −2.0, 0.25, −1.02, 1.98.
The numbers, in order from left to right on a number line, are:
-2.0, -1.02, 0.25, 1.98
Find the sum of p and q if p=3/4 and q=−1 1/4. Reduce your answer to lowest terms.
To add -12 and -15, simply add the two numbers together:
-12 + (-15) = -12 - 15 = -27
So, the sum of -12 and -15 is -27.
Add 10.82+(−15.96)
To add 10.82 and -15.96, simply add the two numbers together:
10.82 + (-15.96) = -5.14
So, the sum of 10.82 and -15.96 is -5.14.
Which of the following is a real-world problem that could be solved with the sum 102.50+(−39.95)?(1 point)
Responses
Nevaeh bought new headphones for $102.50. He then spent $39.95 on a new game. How much money did Nevaeh spend all together?
Nevaeh bought new headphones for $102.50. He then spent $39.95 on a new game. How much money did Nevaeh spend all together?
Nevaeh earned $102.50 last weekend. He then spent $39.95 on a new game. How much money from his weekend earnings does he have left?
Nevaeh earned $102.50 last weekend. He then spent $39.95 on a new game. How much money from his weekend earnings does he have left?
Nevaeh has $102.50 in his bank account. He then deposits $39.95 into his bank account. How much money does he now have in his bank account?
Nevaeh has $102.50 in his bank account. He then deposits $39.95 into his bank account. How much money does he now have in his bank account?
Nevaeh earned $102.50 last weekend. He then received $39.95 from his mom. How much money does he now have?
The correct response would be:
Nevaeh bought new headphones for $102.50. He then spent $39.95 on a new game. How much money did Nevaeh spend all together?