<span>Since there were 2100 people on saturday and 4900, lets do the math..
#1) Line up the numbers, when it comes to adding it doesn't really matter which goes on the top.
#2) Add or use a calculator for help.
#2b 4900-2100=2800
Thats all!
Hope this help!
@SamSamySamantha
</span>
Answer:
Inverse Property
Step-by-step explanation:
Any number X plus the negative of itself = 0
3 ft. = 1 yard
1,250 × 3 = 3,750
Evan lives closer to school.
Line Q, you always want the line that has as many dots on it as possible!! :)
First, factor out 5:
5 (x² -x -20)
We need two numbers that add to -1 and multiply to -20. -5 and 4 satisfy this.
5(x-5)(x+4)
