Could someone please answer these for me asap
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Answers: 2
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
Mathematics, 21.06.2019 23:00
Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship
Answers: 3
Mathematics, 22.06.2019 00:30
Brent paid for 6 avocados with a $20.00 bill. he received $10.40 in change. construct and solve an equation can be used to find the price , of each avocados
Answers: 1
Social Studies, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Biology, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30
Mathematics, 26.08.2019 07:30