Solve system by using substitution show all work please quickly
x + y = 2
y = 5...
Mathematics, 17.01.2021 02:50 kaylinreed7
Solve system by using substitution show all work please quickly
x + y = 2
y = 5
Answers: 2
Mathematics, 21.06.2019 14:30, GxthGrl6612
The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i
Answers: 2
Mathematics, 21.06.2019 21:40, ur4286
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.
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