Sandy mixed together 5 gallons of one brand of juice and 4 gallons of a second brand of juice, which contains 70 percent real fruit juice. Find the percent of real fruit juice in the first brand if the mixture contained 40 percent real fruit juice. Which of the following equations could be used to solve this?
Answers
Answer:
14%
I think this right answer
Answer:
D
Step-by-step explanation
a = .16
Related Questions
I NEED HELP PLEASE please
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2(1.7)=3.4
18+3.4=21.4
The answer is 21.4
Answer:
3(6)=18
2(1.7)=3.4
18+3.4=21.4
The answer is 21.4
Step-by-step explanation:
I WILL GIVE BRAINLIEST
Transform the equation.
Stretch y = 3x by a factor of 2.
The transformed equation is = ?
Answers
Answer:
y = 6x
Step-by-step explanation:
For a vertical stretch, you simply multiply x by the factor you want to stretch it by. 3x • 2 is 6x.
Answer:
y=6x
Step-by-step explanation:
Baldwin drank 1/6 of a glass of water in the morning and 1/6 of a glass in the afternoon. How much water did Baldwin drink in all?
Write your answer as a fraction or as a whole or mixed number.
Answers
Answer:
1/3
Step-by-step explanation:
he drank 2/6 which can be simplified to 1/3
Answer:
2/6 or 1/3
Step-by-step explanation:
1/6 +1/6 =1+1/6
2/6 divided by 2
2/2=1
6/2=3
1/3 is the same as 2/6
I really hope I helped
Can I please have brainliest please?
Please help thxs .....
Answers
Answer:
B: 6700 Meters
Step-by-step explanation:
There is 1000 meters in a kilometer. So, if you multiply the 1000(Meters in a kilometer) by 6.7. You will get 6700.
7(10s−10) ==
7\left(10s-10\right)7(10s−10) ==
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Answer:
Use the given functions to set up and simplify 7/l ⋅ (10s − 10/r) ⋅ (7(10s −10)).
7(10s −10) = 70s −70
7/l ⋅ (10s − 10/r) ⋅ (7(10s - 10)) = 4900(sr-1)(s−1)/rl
Step-by-step explanation:
Answer:
Step-by-step explanation:
233335.768
your swimming pool is in the shape of a cylinder with a diameter of 16 feet and has a volume of 1000 ft^3 what is the height of your pool? round the answer to the nearest whole number.
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Please help me find the perimeter of the figure.
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10+3+33+15+33+3 = 97
Perimeter is the distance around the edge of a shape.
question: x/3 ≤ -6
answers: A) x ≤ -2 B) x ≥ -2 C) x ≤ -12 D) x ≤ -18
please help !!
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What is the surface area of the prism?
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Answer:
I believe it's 234
Step-by-step explanation:
A=2(wl+hl+hw)=2·(3·15+4·15+4·3)=234
You put 500 dollars into your savings account. Your bank account offers a yearly interest rate of 3.5% and you leave the money in your account for 5 years. How much interest did you earn?
Answers
Answer:
87.5
Step-by-step explanation:
87.5 because if your earning a 3.5% of the $500 then that means you're earning 17.5 dollars.in an year therefore in five years you multiply the 17.5 x 5 years which will give you at 87.5 so we've had in total you can get to 587.5 dollars
please help me on this
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Answer:
Step-by-step explanation:
Answer the questions in the images. (if u get them right ill give you extra points)
-also if u cannot see them well please just comment that and not use it as a response because i really need help with this. Thanky ou
Answers
Answer:
9. 2/4 or 1/2
11. zero
10. y=1/2 x+3
12. negative
Step-by-step explanation:
Look at the y-axis (up and down) and that will give you your starting point and then from there do rise over run
EX: #9. start at 3 on the y-axis, go up 1, over ( to the right) 2, and that gives you your x in y=mx+b
m=slope:1/2x
b=y-axis:3
if you dont know the answer dont do it if you you do do it
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(1*4)/2 is the equation btw
Angel and Jayden were at track practice. The track is 2/5 kilometers around.
- Angel ran 1 lap in 2 minutes
- Jayden ran 3 laps in 5 minutes
How far does Angel run in one minute?
Answers
Answer:
1/5 kilometer
Step-by-step explanation:
Answer:
1/5 kilometer's
Step-by-step explanation:
I NEED HELP PLEASE I
Answers
Answer:
10x+40
Step-by-step explanation:
To solve you must follow these steps:
1. Multiply the outside (5) by the first number on the inside (2x) and you get 10x
2. Multiply the outside (5) by the second number on the inside of the parenthesis (8) and you get 40
3. You are left with 10x and 40, so your answer is 10x+40
Hope this makes sense, have a wonderful day!
This is because you will divide 5 by 2x and the 5 by 8 so once you divided your answer should look like 10x+40
Ok so this is really hard for me so i need some help plss help me remember no links and no doing it just for points
Answers
Answer:
Nonlinear, linear, nonlinear(Please excuse my grammar)
Step-by-step explanation:
A is nonlinear because it is an exponential function. As we add more X inputs, the change is the Y coordinates increase by a greater and greater amount. As an example, X=1, then Y=3, X=2, then Y=9, etc. B is linear because it is a horizontal line. No matter the X input, Y will remain the same because it is given: y=-5. C is nonlinear because it is a quadratic function. In any quadratic function, the line reaches a vertex before changing directions therefore, not forming a line.
Stella is running a bakery. She has made a street sign to direct people to her bakery. She painted one side of the post and sign. What is the painted area? (Please help I am so confused lol, I am not the brightest -w-)
Answers
Answer:
768 square inches is the correct answer to this problem
Step-by-step explanation:
First we calculate the large rectangle, (75 by 8 in). 75 x 8 = 600
Next we calculate the small square, (12 by 12 in). 12 x 12 = 144
Then we calculate the triangle, (12 by 4 in). [12 x 4]/2 = 24
When you add them all together you get 768 square inches.
Answer: 768!
Step-by-step explanation:
I did this quiz before
The box plot summarizes the data for the number of minutes it took to serve customers at a restaurant.
Use the box plot to complete each statement.
1. What is the shortest time it took to serve a customer?
Write your answer in the space below.
2. What is the longest time it took to serve a customer?
Write your answer in the space below.
3. What is the median time it took to serve a customer?
Write your answer in the space below.
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A car dealership recently started tracking the number of cars sold each month based on the number of commercials aired on TV that month. The scatter plot shows this data. A line of best fit has been drawn.
The equation for the line of best fit is shown.
y = 3.33x + 13.5
Based on the equation for the line of best fit, about how many cars will the dealership sell in a month if they air 14 commercials that month?
A. 53 cars
B. 60 cars
C. 72 cars
D. 85 cars
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Find the surface area of the prism.
The surface area is
square meters.
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. Lucia made a banner for a band event in the shape of a parallelogram. The height of the banner is 4 1/2 feet. The base of the banner is 10 1/2 feet. What is the area of the banner in square feet?
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true or false:
Every quadrilateral is a square.
Every square is a quadrilateral.
Every rhombus with four right angles is a square.
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Is figure A’B’C’D’ a translation of figure ABCD? Explain.
A. Yes; it is translated 2 units left and 2 units up.
B. Yes; it is translated 1 unit left and 3 units up.
C. Yes; it is translated 3 units left and 1 unit up
D. No; the two figures are oriented differently.
PLEASE HELPPP ASAP, WILL GIVE BRAINIEST!!! NO LINKS OR YOU WILL BE REPORTED!
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30 points and brainly
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Find the surface area of the prism.
The surface area is __________
square millimeters.
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When his bus arrives, Calvin is 40 feet east of the corner. The door of the bus is 30 feet north of the corner.
How far will Calvin run directly across the field to the bus?
(Sorry the image is a little pixelated, also I will give brainliest!)
Answers
Answer:
140
Step-by-step explanation:
Answer:
answer is 50 meters. 40 squared + 30 squared is equal to 2500, and the square root of that is 50
the formula for the pythagorean theorum is a² + b² = c², and then square root c² to get the answer
how to distribute negatives, such as - (6r - 10)
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Answer:
In a problem using the distributive property, think of the minus sign as a negative symbol for the number which follows it, rather than the operation of subtraction. Apply the rules for multiplying positive and negative numbers, then insert the correct sign, + or –, between the final terms of your answer.
Step-by-step explanation:
-6r+10
I am not sure but if you use mathpapa it will give u the answers
Please help me and hurry thx
Answers
Answer:
10 percent chance because there's 10 tiles in total and percentages have to add up to 100
Step-by-step explanation:
The water level in a glass decreases 0.4 cm each hour due to evaporation. At the beginning of the experiment, the water level is 12.6 cm.
Let x represent time, in hours, elapsed since the beginning of the experiment and let y represent the water level, in centimeters.
Part A
Construct a linear function, using x and y from above, that determines the water level at a given time, in hours, after the experiment begins.
Part B
How many hours does it take for all of the water to evaporate?
Answers
Answer:
Part A
12.6 - 0.4x = y
Part B
x = 31.5
Step-by-step explanation:
Part B
12.6 ÷ 0.4 = 31.5 hours
y=12.6-0.4x is the required linear equation and it takes 31.5 hours to completely evaporate the water in glass.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Given that in the beginning of the experiment, the water level is 12.6 cm.
The water level in a glass decreases 0.4 cm each hour
Let x represent time, in hours, elapsed since the beginning of the experiment and let y represent the water level, in centimeters.
We need to find the linear function, using x and y from above, that determines the water level at a given time, in hours, after the experiment begins.
y=12.6-0.4x
We need to find how long will it take to for all of the water to evaporate.
12.6/0.4 = 31.5 hours
Hence, y=12.6-0.4x is the required linear function and it takes 31.5 hours to completely evaporate the water in glass.
To learn more on Equation:
https://brainly.com/question/10413253
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Mr. Roosevelt has 48 nails that each weigh 1.35 ounces. What is the weight of these nails in ounces?
Answers
Answer:
64.8 ounces
Step-by-step explanation:
48 x 1.35 = 64.8 ounces
Answer: 64.8 oz
Step-by-step explanation:
You would start by turning this into a equation. You would multiply 48 by 1.35. The ending answer you recieve is 64.8. Hope that this helps.
