Answer:
16 pies
Three-Quarters of 16 is 12, and if you sell 12, then you have a quarter which is 4, which ends up being every quarter which equaled 4
1. 7/20
2. 3/10
3. 11/20
4. 21/25
5. 59/100
6. 6 39/100
9. 3 17/50
11. 0.008
Answer:
Step-by-step explanation:
We can use signed numbers to represent the position of an object along a line. We pick a point to be the reference point, and call it zero. Positions to the right of zero are positive. Positions to the left of zero are negative.
When we combine speed with direction indicated by the sign of the number, it is called velocity. For example, if you are moving 5 meters per second to the right, then your velocity is +5 meters per second. If you are moving 5 meters per second to the left, then your velocity is -5 meters per second.
If you start at zero and move 5 meters per second for 10 seconds, you will be 5⋅10=50 meters to the right of zero. In other words, 5⋅10=50 .
If you start at zero and move -5 meters per second for 10 seconds, you will be 5⋅10=50 meters to the left of zero. In other words,
−5⋅10=−50
In general, a negative number times a positive number is a negative number.
