Answer:
not really sure for number one
1. 1.56y × 3.9x
2. 4.8x + 9.6y
Answer:
B Survey a random sample of eighth-grade students
Step-by-step explanation:
In order to reach the best conclusion without biased data, the best sampling method would be B because not only does it survey 8th graders, but it also surveys a random group, ensuring that not all of the students are potentially excelling in and/or having trouble with homework.
Answer:
64
Step-by-step explanation:
just count the blocks!
Answer: Is this a legitimate question?
Step-by-step explanation:
F - 12 = -35
f - 12 + 12 = -35 + 12
f = -23
