Mathematics, 09.02.2021 02:50, destiny2521
The ratio of orange juice concentrate to water that Zoe used to make orange
juice yesterday was 3 : 7. She used 14 ounces of water in the juice yesterday.
Today she wants to make twice as much orange juice.
PART A
Is the relationship between the amount of
orange juice concentrate c and the amount of
water w proportional? Explain.
PART B
How much orange juice concentrate does
she need?
6 ounces
12 ounces
18 ounces
28 ounces
Answers: 2
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 22:30, dancer4life5642
Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm
Answers: 1
The ratio of orange juice concentrate to water that Zoe used to make orange
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