Answer: 4
Step-by-step explanation:
so you basically make the + sign into a - sign as when there is a + and - sign next to each other it will always change into a - sign so once you do that it will look like this
11+(-7)
11-7
4
Well, there are 4 of 1/4 in each whole number. there is two whole numbers, so that makes 8 of 1/4's. Now we add the two in the fraction and we come out with 10. 1/4 can go into 2 2/4 10 times.
Answer:
Yes, the area of the floor space in the room is less than 54 square feet.
Step-by-step explanation:
here is a picture of it on quizzez
Answer:
6
Step-by-step explanation: 6 9 0