Mathematics, 24.10.2020 03:50 shakalalewis7255
A group of students is working in a booth to support their community center. The amount of time each student works is in a ratio according to their ages. a. Abby is 16 years old. Kiaya is 12 years old. If Abby works 120 minutes, how many minutes does Kiaya work? How long do they work altogether?
Answers: 1
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
Mathematics, 22.06.2019 01:10
|z| > (1/2) {-1/2, 1/2} {z|(-1/2) < z < (1/2)} {z|z < (-1/2) ∪ z > (1/2)}
Answers: 3
A group of students is working in a booth to support their community center. The amount of time each...
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