PLEASE HELP GRADE IN MATH IS REALLY LOW IM STUPID. Question 1 (Multiple Choice Worth 5 points)
1 answer:
1. No, it is not a valid inference because her classmates do not make up a random sample of the students in the school
2. 80 students
3. 696 students
4. Yes, this is a valid inference because she took a random sample of the neighborhood
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Z=10 because the opposite side is 50 degrees so the 5z=50
If you solve, z=10
18/12=22.50/n
he could buy 15 gallons
What are the options for the figures?
Answer: 1.5 pizzas
Step-by-step explanation:
340 in 0.75 hours. Divide both sides by 0.75, therefore 340/0.75 in 0.75/0.75 hour.
So 453.33 in one hour.(453.33 units per hour)
Hope it helps! :D
