480 because it is triangular prism
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these are the right answers. i just plugged the numbers into my calculator:)
Answer: Having your students do speed drills is a way to help them learn quite fast.
Step-by-step explanation:
Answer:
x= 5 , y = 34
Step-by-step explanation:
8x-6=5x+9
3x-6=9
3x=15
x=5
-
8(x5) - 6 =
34
25(x5) +9 =
34
<span>Divide the US into groups, by state. For cluster sampling, randomly choose twenty states and use the population of those states as the sample. For stratified sampling, randomly choose 10,000 people from every state as the sample.</span>
