Answers
Answer:
k is constant of proportionality
Monday: k = 7.5
Tuesday: k = 2
Step-by-step explanation:
The equation for proportionality is y = kx
Take the first line of the table, plug it in and solve for k. Do that with at least 1 other row to be sure k is the same.
15 = (k)(2)
k = 7.5
——————
Same thing for this day. x is the horizontal, y is the vertical.
16 = (k)(8)
Related Questions
SHOW YOUR WORK
How many pictures can you save at one time to the photo stream on your cell phone? Solve the equation you wrote in part a to find the unknown variable. (2 points)
Answers
Answer:
18
Step-by-step explanation:
First distribute tge 4 over the parentheses
4p-28=44
Add 28 to both sides
4p=44+28
4p=72
Divide both sides by 4
p= 72/4
p=18
A juice mixture contains 3/16 gallon of apple juice and 3/40 gallon of cranberry juice. How many gallons of apple juice per gallon of cranberry juice does the mixture contain?
Answers
Answer:
15 gallons of apple juice per 6 gallons of cranberry
Step-by-step explanation:
3/16 = 15/80
3/40 = 6/80
The proportion of apple juice per gallon of cranberry juice is 5/2
What is Proportion?The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Given data ,
Let the proportion be represented as A
Now , the value of A is
To find the ratio of apple juice to cranberry juice in the mixture, we need to first convert both amounts to a common unit, such as gallons.
The amount of apple juice in the mixture is given as 3/16 gallon, and the amount of cranberry juice is given as 3/40 gallon.
To express this ratio in terms of gallons of apple juice per gallon of cranberry juice, we need to divide the amount of apple juice by the amount of cranberry juice:
(3/16 gallon) / (3/40 gallon) = (3/16) / (3/40)
To divide by a fraction, we can multiply by its reciprocal:
A = (3/16) / (3/40) = (3/16) x (40/3)
A = 40/16 = 5/2
Hence , the juice mixture contains 5/2 gallons of apple juice per gallon of cranberry juice
To learn more about proportion click :
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at this point I don't know
Answers
Answer:
All you have to do is get x on one side and a number on the other without x.
Step-by-step explanation:
no link need right answer 100 points
Answers
Answer:
3 in3
Step-by-step explanation:
1/2 x 1/2 x 1/2=1/8
1/8 x 24= 3
Use the graph to write a linear function that relates y to x
Answers
(Using the y=mx+b formula)
Jason is cutting 25 pieces of firewood every 15 minutes. At that rate, approximately how many pieces of firewood will Jason cut in 35 minutes?
I need an explanation...
Answers
A rectangular prism with a length of 2 inches, width of 1 inch, and height of one-half inch.
What is the volume of a rectangular prism with a length of 2 inches, a width of 1 inch, and a height of One-half inch?
One-half inches cubed
1 inch cubed
2 inches cubed
3 and one-half inches cubed
Answers
Answer:
Step-by-step explanation:
It's b. 1
Answer:
Step-by-step explanation:
A rectangular prism with a length of 2 inches, width of 1 inch, and height of one-half inch.
What is the volume of a rectangular prism with a length of 2 inches, a width of 1 inch, and a height of One-half inch?
One-half inches cubed
1 inch cubed
2 inches cubed
3 and one-half inches cubed
WILL MARK BRAINLIEST I REALLY REALLY NEED THIS ANSWER
Answers
Answer:
I think its CA
Step-by-step explanation:
Fill in the blank with the correct inequality symbol (< > or =).
−6.5
−3.5
Answers
Answer:
-6.5 < -3.5
Step-by-step explanation:
hope this helps u ^_____^
please help I will really appreciate it it's about systems of equation
Answers
please help me asap ill give brainilist
Answers
Human:
✧･ﾟ: *✧･ﾟ:* Answer: *:･ﾟ✧*:･ﾟ✧
✅ C.) $ 104
I WOULD APPRECIATE BRAINLIEST!
~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡
~
120$-?%
120x100/1500=8%
1300$-100%
?$-8%
8x1300/100=104$ (commission)
1300+104=1404$ (on Sunday)
I hope this helped
PLEASE HELP FAST! the volume of the box below is 1.5 cubic inch's. Which of the following are possible dimensions of the box?
Answers
Answer:
C
Step-by-step explanation:
Answer:
The answer is C
Step-by-step explanation:
2×1.5×0.5=1.5
Find the area of the shaded region. Round your answer to the nearest hundredth.
Help pls
Answers
Answer:
Step-by-step explanation:
area of square=8²=64 m²
radius of each circular arc at the corner=8/2=4 m
area of four circular arcs=4×1/4 ×π×4²=16 π m²
area of shaded region=64-16π=16(4-π)≈13.73 m²
Each of the options below show a point before and after that point was transformed by a dilation centered at the origin. Which of the points below was dilated by a scale factor of 13? Select all that apply.
A) Before: (3, 6), After: (1, 2)
B) Before: (9, -3), After: (3, 1)
C) Before: (-6, 2), After: (-5, -1)
D) Before: (-9, 12), After: (-3, 4)
Answers
hope you get it right
Answer:
A and D
Step-by-step explanation: I did this on Freckle and got it correct. Hope this helps. :p
PLEASE HELP FAST!! The volume of the rectangular prism is 440 ft³. What is the length?
Answers
Answer:
a
Step-by-step explanation:
L * W * H = 440 ft^3
8 * 5 * H = 440 ft^3
40 * H = 440 ft^3
H = 11 ft^2
Answer:
11 ft
Step-by-step explanation:
Using the formula
V = w . h . l
Solving for l
l = V / hw
=> 440 / 8·5
=> 11 ft
hope this helps and is right. p.s. i really need brainliest :)
Use the Distributive Property to simplify the expression.
6(s-9)
Answers
Answer: 6s-54
Step-by-step explanation:
6(s-9) - [simplify]
= (6)(s + -9)
= (6)(s)+(6)(-9)
= 6s-54
The simplified form of the given expression is 6s-54.
The given expression is 6(s-9).
What is Distributive Property?It is used to solve expressions easily by distributing a number to the numbers given in brackets. That is, a(b+c)=ab+ac
Now, 6(s-9)=6×s-6×9
=6s-54
Hence, the simplified form of the given expression is 6s-54.
To learn more about the Distributive Property visit:
https://brainly.com/question/5637942.
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Shaq has to find the area of a triangle. the area can be determined by the equation A=18w, where A is area and w is width of the rectangle. what is the constant of proportionality?
Answers
my ante got lice and she died my uncle got lice and he died my grandma got lice and she lived but she lived a really lice life
la droga oh la droga
sorry i don't know the answer lol
Timmy goes to the Funland Fair with $30, but each time he goes on a ride it costs him $5. Meanwhile Victor goes to the AmusementWorld Park with $50, but each of his rides cost $10.
Write a linear equation for Timmy and the Funland Fair:
Write a linear equation for Victor and the AmusementWorld Park
After how many rides will they have the same amount of money left? How much money will they have?
Using your answer from above, write this information as an ordered pair:
Answers
Answer:
khg.khv.hvb.
Step-by-step explanation:
Marsha and Tian are making table decorations for a party. Marsha made 2/9 of a decoration in half and hour. Tian made 2/3 of a decoration in the same amount of time. How much more of a decoration did Tian make in a half and hour?
How much would they make in a half hour if they worked together?
Answers
Answer:
4/9 and 8/9
Step-by-step explanation: you have to have a common denominator so you take 3 and 9 and find what they both go into and that number is 9 so take 2/3 and times the top and bottom by 3 to get 6/9 and 2/9 by 1 to get 2/9 once you have those subtract them to get 4/9 and that's your first answer then take them and add so you get 8/9 which is your second answer
An electrician needs to buy 1,836 light bulbs. The light bulbs come in packages of 9. How many packages should the electrician buy?
Answers
Answer:
204
Step-by-step explanation:
divide the larger number by the 9
Dedra used coupons 6 times at the store last month.
The savings were: $68, $52, $42, $45, $84, $60.
What was the mean absolute deviation of the amounts saved? Round the answer to the nearest cent.
Answers
Answer:
The mean is 42, rounded to the nearest cant would be 42.00. IF this helped subscribe to Amiredagoat Yt
Step-by-step explanation:
can someone please help me on this thank u
Answers
Answer:
I think he is correct not 100% but 99.9% its 97.
Step-by-step explanation:
You would probably want to find the area of each square and then add em up so 7x7 = 49 and the other rectangle 8x6 = 48. When you add those up it gives you 97 so ye its correct
Hope I was able to help breh
Plz help me thank you
Answers
Answer:
2 cups:16 fluid ounces
96 ounzes: 6 pints
12 pints: 24 cups
4 quarts: 1 gallon
96 oz=6 pints
12 pints=24 cups
4 quarts=1 gallon
pls help for brainliest and lotso pointsssssss
Answers
Answer:
Its A
Step-by-step explanation:
Jared puts dollars in a jar. the following week he puts 2 more dollars in the jar. for each of the following six weeks, Jared continues to deposit 2 dollars in his savings jar each week. Determine if the relationship is Liner or nonlinear. Explain
Answers
Answer:
ur answer would be lineaer nothing is changing and everyone is decreasing within a pattern
The table shows one student's
results from spinning the pointer
30 times. Complete parts a and b.
Spinner Frequency
Outcome 12 3 4 5
Frequency 9 5 5 74
find the experimental probability and the theoretical probability.
Answers
The experimental probabilities of each outcome are given as follows:
Outcome of 1: 9/30 = 3/10.Outcome of 2: 5/30 = 1/6.Outcome of 3: 5/30 = 1/6.Outcome of 4: 7/30.Outcome of 5: 4/30 = 2/15.The theoretical probability of each outcome is given as follows:
1/5.
How to calculate a probability?A probability is calculated as the division of the desired number of outcomes by the total number of outcomes.
For the experimental probability, we consider the 30 trials in the table.
For the theoretical probability, we consider that each of the outcomes is equally as likely, hence the probability is given as follows:
p = 1/5.
More can be learned about probability at https://brainly.com/question/24756209
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Please help ASAP. Thank you!
Answers
Answer:
77cm^2
Step-by-step explanation:
Will mark brainliest.
Answers
What is the interquartile range of he box plot below?
Answers
Answer:
it's 3.5 or 6
Step-by-step explanation:
Find the missing angle measure in an obtuse triangle with angle measures of 10 degrees and 15 degrees
Answers
Answer:
Missing angle is 155°
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 10 + 15 = 180
x + 25 = 180
x = 180 - 25
x = 155