A juice factory offers its juice in both bottles and cans. A class of students on a field trip decides to compare the numbers of cases of bottled juice and canned juice that are packaged each minute. The students count the number of cases that are packaged on each assembly line over several minutes.
What is the unit rate for canned juice, in cases per minute? Explain how you found this unit rate.
Answers
Answer: 50 cases per minute
Step-by-step explanation:
1. Select one of the points on the graph. Let's use (2, 100) in this case.
2. Divide the number of cases (y) by the amount of minutes (x) This means the equation would be 100 ÷ 2.
3. Since 100 cases ÷ 2 minutes = 50 cases per minute, that means that is unit rate, which can be expressed by y = 50x or f(x) = 50x.
Related Questions
Can someone please help me find the measure of the exterior angle.
Answers
Answer:
k = 140°
Step-by-step explanation:
The sum of the interior angles of any triangle = 180°.
64° + 76° + x = 180°
x = 40°
40° + k = 180° because they are supplementary angles
k = 140°
Answer:
k = 140°
Step-by-step explanation:
The sum of the interior angles of any triangle = 180°.
64° + 76° + x = 180°
x = 40°
40° + k = 180°
k = 140°
According to a recent survey, 24 students
walk to school. These students represent 30%
of the students who took the survey. How
many students took the survey? (Use a model
to solve the problem.)
Answers
Answer:
80 students.
Step-by-step explanation:
30% = 24 students
10% = 24/3 = 8
100% = 8*10 = 80 students.
30%=24
10%= 8
100= 8x10 = 80
Help ASAP I will give brainlyest (MATH)
Answers
Answer:
ok I'm not too sure they're all correct but I did my best here
Step-by-step explanation:
9. 8 exponent box: -3
10. 64 exponent box: -1
11. e exponent box: -6
12. I think 1/76 stays the same
expression 9(2j + 7 + 5j).:
You will now use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Answers
You get the answer by multiplying 9x2 =18 and 9x5= 45
Together 18 and 45 is 63j
Because 7 has no variable the answer will be 63j+7
Brainlist pls
Answer:
9(7j + 2 + 5j)
Step-by-step explanation:
i mean this is an option its one of the easier ones tho
(there's two parts to it)
(part one) George tosses two six-sided number cubes 20 times. He records his results in a dot plot.
Part A. Describe the shape of the data distribution.
(2nd part) Part B. Critique Reasoning: George says that he expects to roll a sum of 11 on his next roll. Do you agree? Justify your reasoning.
Answers
Part A. The data distributed is symmetrical.
Part B. No, he rolled a 7 the most so, he should expect to roll a 7 before anything else.
At 78°F, a certain insect chirps at a rate of 106 times per minute, and at 81°F, they chirp 112 times per minute. Write an equation in slope-intercept form that represents the situation.
Answers
Answer:
y=2x-50
Step-by-step explanation:
[tex]m=\frac{y^2-y^1}{x^2-x^1} = \frac{112-106}{81-78} =\frac{6}{3} =2[/tex]
slope-intercept formula(substitute 81 for x, 112 for y, and 2 for m:
y=mx+b
112=2(81)+b
112=162+b
Then subtract 162 from both sides, and b=-50
Plug in all numbers into original equation
y=mx+b m=2 b= -50
So u get y=2x-50
Answer:
y = (1/2)x + 25 or y = 0.5x + 25
Step-by-step explanation:
I used a online calculator that is reliable.
which expression has a base with an exponent of 4. A. 4z to the third power. B 4 x y. C 3m to 4th power. D p plus 4
Answers
Answer:
I believe the answer is C
Step-by-step explanation:
Explain why you divide by 2 for triangles and why you divide by 3 for pyramids
Answers
Answer:
triangles are half a rectangle/square. So thats why you divide by 2. diving by 2 is also multiply by 1/2.
pyramids are in 3 dimensions, so since they are like half, but in three dimensions, you divide by 3, in other words multiply by 1/3.
Step-by-step explanation:
Which solid figure does this net represent?
A) cone
B) square pyramid
C) triangular prism
D) triangular pyramid
Answers
Answer:
C) triangular prism
Step-by-step explanation:
The net represents a three-dimensional shape. The figure that the net represents is a rectangular prism.
...............
4. The school store offers a discount for
purchases made during lunchtime. The usual
price of pencils is $0.25. The discount price is
$0.20. How much can you save by buying 6
pencils during lunchtime?
1. Jason rented a canoe for $6 per hour plus a
$15 fee. He was out on the lake for 3 hours.
How much did he pay for the canoe rental?
Answers
0.20*6=1.2
1.5-1.2=0.30
1. 3*6=18
18+15=33
In the expression 4y - 7, evaluate the expression when y = 3
plz answer i need this today :)
Answers
Answer:
Step-by-step explanation:
Equation is below
Step 1
4y-7 evaluating
Step 2
4y-7 Substitute y for 3
(4)(3)-7
Step 3
(4)(3)-7 Now simplify
12-7
5
Answer
5
Hope this helps
A construction company is building the house show below. They need to use a scale of 1 in: 8f. They measured the drawing to find that that the height of the building is 2.5 in. Explain to the construction workers how they would use this information for calculate the height of the final building.
I need help asap and no links please
Answers
Answer:
They would have to multiply 2.5in and 8 ft because the ratio is 1in:8ft and the inches go up and you have to keep the ratio at the same value so you multiply 2.5 and 8
Step-by-step explanation:
Which of the following questions is a statistical question?
What is the top-selling board game?
In what aisle are the board games located in the local store?
How many board games require a deck of cards to play?
How many board games have you played in the past month?
Answers
Answer:
The question that is a statistical question would be:
"How many board games have you played in the past month?"
Step-by-step explanation:
A statistical question is defined as a question that can be answered by collecting data that vary. Basically, it is a question that can be surveyed. The question, "How many board games have you played in the past month?", is the only one that is statistical because multiple different answers can be given to this question.
QUESTION 2
PLEASE HELP MEEEEEEE
Answers
plz i dont under stand tables
Answers
Answer:
time tables?
Step-by-step explanation:
2x2= 4
2x3= 6
add 2 with 6 so now its
2x4= 8
easyyyyyyyy
if u need more help dm me
Answer:
A times table is a list of multiples of a number. For instance, if we want to work out the times table for 2, we start with 2 and then add 2 in each step. The answer obtained in every step is a multiple of 2 and is known as multiplication fact. We can find out the times table of other numbers also.
Match the questions with the correct answers about the given box plot below
Answers
Answer:
1. D
2. E
3. B
4. C
5. A
5. F
Step-by-step explanation:
The median can be found at the line inside of the box, the heaviest weight would be found at the right end of the line, and the smallest weight would be found at the left, the interquartile range is the difference of one end of the box to the other, and the range is the difference of the largest number of the entire diagram, from the smallest number.
Hope this helps you!
Answer:
Florida: The weight range = 10
Tennessee: The interquartile range = 4
Tennesse: Median Weight = 76
Florida: Median Weight = 80
Florida: Weight of the heaviest child = 84
Tennesse: Weight of the smallest child = 71
Step-by-step explanation:
Florida: How to find the weight range
The range of a data set is the difference between the minimum and maximum. To find the range, calculate xn minus x1.
R = xn − x1
Therefore, the weight range in Florida is 10
Tennessee: How to find the interquartile range
To find the interquartile range (IQR), first, find the median (middle value) of the lower and upper half of the data set. These values are quartile 1 (Q1) and quartile 3 (Q3). The IQR is the difference between Q3 and Q1.
71, 72, 73, 74, 75, 76, 77, 78, 79, 80
Q1 = 74
Q2 = 78
78 - 74 = 4
Therefore, the interquartile range in Tennesse is 4
Tennesse: Median Weight
The median x˜ is the data value separating the upper half of a data set from the lower half.
Arrange data values from lowest to the highest value
The median is the data value in the middle of the set
If there are 2 data values in the middle the median is the mean of those 2 values.
x˜ = 75.5
Therefore, the median weight of Tennesse is 76
Florida: Median Weight
The median x˜ is the data value separating the upper half of a data set from the lower half.
Arrange data values from lowest to the highest value
The median is the data value in the middle of the set
If there are 2 data values in the middle the median is the mean of those 2 values.
x˜ = 79
Therefore, the median weight of Florida is 80
Florida: Weight of the heaviest child
Since the smallest number in Florida is 84,
Therefore, the weight of the heaviest child in Florida is 84
Tennesse: Weight of the smallest child
Since the smallest number in Tennesse is 71,
Therefore, the weight of the smallest child in Tennesse is 71
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1. On a grid, draw three different irregular figures and estimate the area of each one.
2. Draw two different irregular figures with about 12 square units. What strategy did you use to draw each figure?
3. What method(s) did you use to estimate the area of the figures you drew, and the figures in the animation?
4. How accurate do you think your estimates were?
5. Can you think of any real life situations where we would need to find the area of irregular figures?
List three figures that you have found the area of in this unit.
On a grid, draw three different irregular figures and estimate the area of each one.
Draw two different irregular figures with about 12 square units. What strategy did you use to draw each figure?
What method(s) did you use to estimate the area of the figures you drew, and the figures in the animation?
How accurate do you think your estimates were?
Can you think of any real life situations where we would need to find the area of irregular figures?
Answers
Answer:
clro sia
Step-by-step explanation:
Can u hep me awnser this?
Answers
Answer:
4/8
Step-by-step explanation:
The running trail in the local park is 3.826 miles long. If the park board were planning to extend the trail by 2.46 miles, what would the new length of the running trail by?
6.093
6.286
5.682
4.072
40.72
Answers
Helppp ill mark brainliest
Answers
Multiply 27,741 with 4. 27,741 times 4= 110,964 dollars for a total of 4 years.
will make brainlyest
Which expression is equivalent to 3−1/2+2 2/3−5/6?
A. 2 1/6−2 1/6
B. 5/6+2 1/6
C. 2 1/6+2 1/6
D. 2 1/6−5/6
Answers
Answer:
the answer is c
Step-by-step explanation: c
Hope it helps!
which of the following values satisfy the inequality shown? you must select all that apply -4≤20
A. 1
B. -1
C.-3
D.-5
E.-7
F. -9
Answers
The question is in the picture. Will mark brainliest! :D
Answers
I don’t know how to solve this. Can anyone help?
Answers
Answer:
2529.07cm
Step-by-step explanation:
V=[tex]3\sqrt{3}[/tex] [tex]\frac{3\sqrt{3} }{2}[/tex] a²h
help this is due TODAY! i have to show my work. PLEASE HELP
Answers
Answer:
Angle A = 48
Step-by-step explanation:
The steps are in this order
1. (3y+22) + (4y) = 106
2. 7y +22 = 106
3. 7y = 84
4. y = 12
Then check the answer
5. 4(12) =
6. 48
7. 3(12) + 22
8. 36 + 22
9. 58
10. 58 + 48 = 106
HELP MEE pleaseeeeeeee
Answers
Answer:
1) -2>-5
2) -2
3) A or C
Step-by-step explanation:
Answer:
1) -2<-5
2) -2
3) b
Brookwood High School is considering adding co-ed soccer to the sports program for the fall season. In order to get an unbiased sample of interest in soccer, who should the school survey?
A.
every fifth student entering the cafeteria
B.
students in freshman homerooms
C.
girls in PE class
D.
members of the soccer team
Answers
Add 1.5×107 to 2.7×109.
Group of answer choices
1.527⋅109.
2.715⋅109.
2.715⋅107.
1.527⋅107.
Answers
Answer:
Step-by-step explanation:
454.8 is my answer and i used a calculator sorry
The owner of a snow cone stand used 1/4 gallon of syrup to make 16 cherry snow cones. She used the same amount of syrup in each. How much syrup in gallons was used in each snow cone? Need Answer asap. I will report if given links.
Answers
Please I need help on these questions if you just take the da.mn points I will report also no links please.
Answers
Answer:
I believe the first one would be A, and the second would be and 6.25 for the last one. I'm not 100 percent sure, but it's my best guess, I hope it helps, my apologies if it is wrong.