1 point
3) There are 84 boys and girls enrolled in Algebra I. There are .5 times as
many...
Mathematics, 06.03.2020 12:26 314180
1 point
3) There are 84 boys and girls enrolled in Algebra I. There are .5 times as
many girls as there are boys. How many boys and how many girls are
enrolled in Algebra I?
A. There are 28 boys and 56 girls
B. There are 42 boys and 42 girls
C. There are 56 boys and 28 girls
D. There are 62 boys and 22 girls
Answers: 2
Mathematics, 21.06.2019 15:00
Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.
Answers: 1
Mathematics, 21.06.2019 22:20
Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?
Answers: 1
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Mathematics, 21.06.2019 23:30
What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3
Answers: 1
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