Tanner is picking three varieties of apples at an orchard: Gala, Fuji, and Jazz. Each type of apple has a different cost per pound. He knows that 1 pound of each apple variety would cost a total of $5.16, and that the cost per pound of Jazz apples is the same as the combined cost per pound of the Gala and Fuji apples. Tanner picks 12 pounds of apples, including 3 pounds of Gala and 5 pounds of Fuji, for a total cost of $21.24.
If g represents the cost per pound of Gala apples, f the cost per pound of Fuji apples, and j the cost per pound of Jazz apples, which system of equations represents this situation?
Answers
Answer:
2g + 2f = 5.16
7g + 9f = 21.24
Step-by-step explanation:
Let
Gala = g ; Fuji = f ; jazz = j
g + f + j = 5.16 - - - (1)
j = g + f - - - (2)
From (1):
g + f + g + f = 5.16
2g + 2f = 5.16 - - - (3)
Total pound picked by Tanner = 12
3 Pounds of g ; 5 pounds of f
j = 12 - (5 +3) = 4 pounds
3g + 5f + 4j = 21.24 - - - (4)
3g + 5f + 4(g + f) = 21.24
3g + 5f + 4g + 4f = 21.24
7g + 9f = 21.24 - - - - - (5)
this should be the answer for this question!
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PLS HELP WILL GIVE 75 POINTS!!!!!!!
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Answer: what r u supposed to figure out
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Given is the piecewise function.
It has three different pieces.
The first piecef(x) = 2, with x ≤ -2Plot the point (-2,2) and draw a horizontal line to the left from this point
The second piecef(x) = 1/2x + 3, at the interval -2<x≤1Plot two border points at x = -2 and x = 1:
f(-2) = 1/2*(-2) + 3 = 2, point (-2, 2)and
f(1) = 1/2*1 + 3 = 3.5, point (1, 3.5)Connect these two points with a line segment
The third piecef(x) = -7/8x + 35/8, at x > 1Plot two points at x = 1 and x = 5 (5 is an example, it could be anything > 1)
f(1) = -7/8*1 + 35/8 = 28/8 = 3.5and
f(5) = -7/8*5 + 35/8 = 0Connect the two points (1, 3.5) and (5, 0) and extend the line to the right
Remember the point (-2,2) belongs to the first piece and the point (1, 3.5) belongs to the second piece.
The graph is attached
Answer to this math question please
Answers
Answer:
24
Step-by-step explanation:
8 times 3 TwT
5 - 9.5 = 5 + __
^^ Enter a number in the space provided to make the equation true.
Answers
The complete equation,
5 - 9.5 = 5 - 9.5.
What is an equation?Two algebraic expressions having same value and symbol '=' in between are called as an equation.
Given:
An equation,
5 - 9.5 = 5 + __.
Let the missing number is x.
Simplifying,
-4.5 = 5 + x
x = -9.5
Therefore, the missing term is x = -9.5.
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Kim picked 250 pounds of pears yesterday and 287 pounds of pears today. What is the percentage increase of
amount of peas picked by Rim
Answers
Given:
Kim picked 250 pounds of pears yesterday and 287 pounds of pears today.
To find:
The percentage increase of amount of pears picked by Kim.
Solution:
We know that,
[tex]\%\text{ increase}=\dfrac{\text{New value - Initial value}}{\text{Initial value}}\times 100[/tex]
[tex]\%\text{ increase}=\dfrac{287-250}{250}\times 100[/tex]
[tex]\%\text{ increase}=\dfrac{37}{25}\times 10[/tex]
[tex]\%\text{ increase}=\dfrac{370}{25}[/tex]
[tex]\%\text{ increase}=14.8[/tex]
Therefore, the percentage increase of amount of pears picked by Kim is 14.8%.
Find value of x. Leave in simplest radical form
Answers
Answer:
blah blah blah blah
Step-by-step explanation:
karma :)
Answer:
[tex]x = 6[/tex]
Step-by-step explanation:
[tex] \sin(45) = \frac{opposite}{hypotenuse} [/tex]
[tex] \sin(45) = \frac{3 \sqrt{2} }{x} [/tex]
[tex](x) \sin(45) = \frac{3 \sqrt{2} }{x} (x)[/tex]
[tex](x) \sin(45) = 3 \sqrt{2} [/tex]
[tex] \frac{(x) \sin(45) }{ \sin(45) } = \frac{3 \sqrt{2} }{ \sin(45) } [/tex]
[tex]x = \frac{3 \sqrt{2} }{ \sin(45) } [/tex]
[tex]x = 6[/tex]
Fill in the blanks below in order to justify whether or not the mapping shown
represents a function.
Set A: 1,2,9
Set B: 0,4,6,5
Answers
Answer:
Yes it is showing a function
Step-by-step explanation:
In a pack of candies, Maria found that for every three blue candies, there were five red ones. Identify the correct list of ratios that compares the red candies to the blue ones.
Answers
Answer:
5/3; 5 to 3; 5:3
Step-by-step explanation:
Answer:
5/3; 5 to 3; 5:3
Step-by-step explanation:
Which measurement is shorter?
800 centimeters
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Answers
Answer:
800cm.
Step-by-step explanation: 800cm is equal to 8 meters.
Answer:
800 centimeters is shorter.
Step-by-step explanation:
In a group of 60 students, 15 liked maths only, 20 liked science only and 5 did not liked any of two subjects. How many of them liked at least one subject?
Answers
Answer:
35
Step-by-step explanation:
Given
n (A) = 15
n (B) = 20
Students who do not like any subject = 5
Hence, number of students who would like either both or either of the two subjects = 60-5 = 55
n (A or B) = n (A) + n (B) - n (A and B)
Number of students linking both the subjects
55 - 15-20
= 55-35 = 20
Number of students linking only one subject = 60-20-5 = 35
Which of the following is the least
Answers
Answer:
-512 is the least number
right answer
Ben wants to buy a guitar. The regular price of the guitar is $329.99. The sale price of the guitar is 25% off of the regular price. What is the sale price of the guitar?
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If it is true that z2 - 6 = 19, then z2 + 6 = ?
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A bake sale has 5 brownies for sale. Each brownie was cut into 4 slices. Each slice was sold for $7. What was the total amount earned for the sale of all the brownies?
Answers
Answer:
140
Step-by-step explanation:
5 times 4 is 20 which is the amount of browiners 20 times 7 is 140
Answer:
140$
Step-by-step explanation:
muliplication
4x5=20
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Write the equation in standard form:
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Answers
Answer:
x + y = -8
Step-by-step explanation:
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Answers
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Step-by-step explanation:
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Answers
Answer:
x = - 11
Step-by-step explanation:
3(x + 5) = x - 7
3x + 15 = x - 7
2x = -7 - 15
2x = - 22
x = - 11
Hope this helps!
Write the equation of a vertical line running through the point (-2,-10)
Answers
Answer:
The equation of a vertical line is x = -2
Step-by-step explanation:
Explanation:-
The equation of a vertical line is x = a
The graph of a vertical line is take values only 'x'
Given that the point is (-2,-10)
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HELP ASAP PLEASE.
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B. ) (1.7, 3.8)
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Answers
Answer:
B.
Step-by-step explanation:
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Answers
Inequality Form:
−5≤x≤2
Interval Notation:
[−5,2]
The required solution in interval notation is [−5,2].
What is a solution set to an inequality or an equation?If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality.
Set of such values is called solution set to the considered equation or inequality.
Assuming we want to solve for x the result can vary.
We are given to find the solution to the following compound inequality in interval notation.
Inequality Form:
−5 ≤ x ≤ 2
Thus, the required solution in interval notation is [−5,2].
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Evaluate each expression if a = 6, b=3, and c=2.
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2. a-b
3. 2 c
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5. c+4
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8. ab
choices:
8
5
18
1
6
4
3
2
Answers
2. 3
3. 6
4. 5
5. 6
6. 2
7. 1
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2. 3
3. 4
4. 5
5. 6
6. 2
7. 1
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A.
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B.
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C.
reflection across the line y = x
D.
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E.
reflection across the x-axis followed by a reflection across the y-axis
Answers
Answer:
a
Step-by-step explanation:
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Answers
-2,-1,0,1,2,3,4
Let me know if you have any questions
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Answers
Answer:
Step-by-step explanation:
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Answers
Answer:
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Step-by-step explanation:
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Answer:
yooo
Step-by-step explanation:
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Answers
Answer:
y = 3x + 4
Step-by-step explanation:
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Answers
Answer: A pint is equal to 2 cups (example: a large glass of milk!) When measuring many cups of liquid all put together we might want to use quarts. A quart (qt) is the same thing as 4 cups or 2 pints.
Step-by-step explanation:
Answer:
2 cups
Step-by-step explanation:
.
Ally and Beth are at the grocery store. Ally buys a pound of Ambrosia apples for y = 3x
where y is the total cost and x is the number of pounds. Beth buys Gala which is
represented in the table below. Who spends less per pound for apples. How much less?
Number of Pounds (x) 2 4 6 8 10
Cost (y)
5 10 15 20 25
Answers
Answer:
15
Step-by-step explanation:
i had this question and it was correct trust me.
andrew sold $50 less than sarah did and evan sold $25 more than Sarah. these quantities can be communicated symbolically. if x= the amount that sarah sold, which of these represents the amount sold by the other two people?
A. andrew=50-x, Evan= x+25
B. Andrew=x-50, Evan=x+25
C. andrew=x-50, evan=25x
D. andrew=50-x, evan=25x
Answers
Tonka weighs 100 pounds. He is loading a freight elevator with
identical 50 pound boxes. The elevator can carry no more than
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50x + 100 = 2000
O 50x - 100 = 2000
100x + 50 = 2000
100x - 50 = 2000
Answers
38 boxes
Step-by-step explanation:
Can you help??????????????????
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Answer:
Step-by-step explanation:
