Mathematics, 22.01.2021 20:20 adeanbates

1. Emily filled an empty horse trough with water. The water level, in centimeters, is proportional to time elapsed, in minutes, since she began filling the trough. The graph shows this relationship.
Water Trough Level
35
30
25
20
y = 3.5x
(8.28)
Water level (cm)
(6.21)
15
10+
5+
(0,0)
(1.3.5)
0
1 2 3 4 5 6 7
Time (min)
(a) Identify the constant of proportionality
8
9 10
(b) Identify the unit rate:
PER
(c) Explain what (8, 28) means in terms of the graph. Use a complete sentence!
(d) What would the water level be after 20 minutes (hint use a proportion!)?

1. Emily filled an empty horse trough with water. The water level, in centimeters, is proportional

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, lidsrays

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Answers: 1

continue

Mathematics, 21.06.2019 16:40, jsmith4184

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Answers: 2

continue

Mathematics, 21.06.2019 20:30, plzhelpmeasap46

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Answers: 3

continue

Mathematics, 21.06.2019 21:30, GOOBER3838

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Answers: 2

continue

You know the right answer?

1. Emily filled an empty horse trough with water. The water level, in centimeters, is proportional t...