You could use 4(division) sign 25 + 3 (division sign) 15 * 10, ok?
Answer:
Domain: -2,0,1,3,4
Range: 2,3
Yes its a function
Step-by-step explanation:
Answer
17. A
18. C
27. A
28. A
Step-by-step explanation:
This stuff is simple. I just did this last week. I did the same exact sheet and i got a 100%
Answer:
Area of triangle= Half of perpendicular times base
In short:1/2×p×b
We know that 3/10*20=6 students are eating salads.
We also know that 3/5*20=12 students are eating sandwiches.
Assuming each person only eats one thing, there are 20-12-6=2 students eating lunches other than salads or sandwiches.