Answer:
-13 + 9
Step-by-step explanation:
if you have -13° and then it rises 9°, it will be added since it’s rising and rise can be a way of addition. so -13 + 9 is your answer
30% of the 30 marbles is nine and 9-30 = 21 so your answer is 21
If I am correct the answer is 369,600 feet per hour.
This is a good question!!
Answer:
Step-by-step explanation:
He earned 485.04. You have to add. Hence the words in all
