Answers
The measure of DE is 10 from the given figure
Since the given trapezoid is an isosceles trapezoid, this shows that two of the sides will be equal. According to the given diagram, we can say that:
DG = EFGiven the following parameters
DG = 2x + 5
EF = 3x + 2
2x + 5 = 3x + 2
Collect the like terms
2x - 3x = 2 - 5
-x = -3
x = 3
Get the measure of DE
DE = 4x - 2
DE = 4(3) - 2
DE = 12 - 2
DE = 10
Hence the measure of DE is 10 from the given figure
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Related Questions
Can someone help me please
Answers
Answer:5
Step-by-step explanation:
yes
100+100 baby sharks give me the right answer to.
Answers
Answer:
if u mean 100 + 100 it is 200
Step-by-step explanation:
Answer:
100 + 100 =200 but your question confuses me
Step-by-step explanation:
Classify the following triangle. Check all that apply.
98
41
41
Answers
9514 1404 393
Answer:
obtuse isosceles triangle
Step-by-step explanation:
These cannot be side length measures. Their total is 180, so the could be angle measures. The largest is more than 90°, so is an obtuse angle. Two of the measures are the same, so the triangle is isosceles.
The triangle is ...
obtuseisoscelesax+by=c solve for y plz help hurryyyyy
Answers
y= -ax+c/b
Solve equation 5 = 4(b-3)
Answers
Answer:
[tex] b = \dfrac{17}{4} [/tex]
Step-by-step explanation:
5 = 4(b-3)
Distribute the 4 on the right side.
5 = 4b - 12
Add 12 to both sides.
17 = 4b
Divide both sides by 4.
[tex] \dfrac{17}{4} = b [/tex]
Answer: [tex] b = \dfrac{17}{4} [/tex]
The table shows the monthly cost of an online music subscription based on the number of songs downloaded. How can you find the cost, C , of downloading n songs, for n> 1?
Chart: Number of songs
1 song = $5.00
2 songs= $5.35
3 songs= $5.70
4 songs= $6.05
Answer options:
1. Multiply n by $0.35 and add $5
2. Add $0.35 to the cost of downloading n - 1 songs.
3. Add $5 to the cost of downloading n- 1 songs.
4. Multiply n by 0.35
PLEASE ANSWER ILL GIVE U 100 points
Answers
Answer:
A is correct
Step-by-step explanation:
The correct equation to find the cost, C , of downloading n songs,
for n> 1 is,
⇒ Multiply n by $0.35 and add $5
Option 1 is true.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The table shows the monthly cost of an online music subscription based on the number of songs downloaded.
Here, The table is,
Chart : Number of songs
1 song = $5.00
2 songs = $5.35
3 songs = $5.70
4 songs = $6.05
Hence, The cost of n songs is,
⇒ $5 + $0.35 × n
⇒ $5 + $0.35n
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Given the points (–1,3) and (2,–3), what's the slope of the line?
Answers
Answer: -2
Step-by-step explanation:
rise/run= y2-y1/x2-x1
Find the volume of the rectangular prism.
Answers
Answer:
Step-by-step explanation:
multiply 9 by 8 by 6
432cm
a packing machine fills boxes at a constant rate of 1/2 box every 1/5 of a minute what is the number of boxes per minute that the machine packs
Answers
Answer:
2½ boxes
Step-by-step explanation:
From the question given above,
We understood that the machine fills 1/2 box in 1/5 min.
Thus, we can simply obtain the number boxes the machine will fill by doing the following:
The machine fills 1/2 box in 1/5 min.
Therefore, the machine will fill y box in 1 min i.e
y box = (1/2 × 1) ÷ 1/5
y box = 1/2 ÷ 1/5
y box = 1/2 × 5/1
y box = 5/2 = 2½
Therefore, the machine fills 2½ boxes in a minute.
a pizza shop charges $9 for a large cheese pizza. additional toppings cost $2 per topping. Heather paid $17 for her large pizza. how many toppings did she order. set up and equation and solve
Answers
Answer:
Heather ordered 4 toppings.
Step-by-step explanation:
If the large pizza was 9$, and topping were 2$, than your equation should look like: 4x2 = 8 and 8+9 = 17
solve
0=40+3x
show work please
Answers
0=120x
Calculate the product
0=120x
Swap sides of the equation
120x=0
Divide both sides
X=0
what value of x makes the equation 5 (x-1)-8= -5 +4 (x-2) true?
need anwser asap
Answers
Answer
Infinite answers
Step-by-step explanation:
[tex]5(x-1)-8=-5+(x-2)[/tex] Write out the problem
[tex]5x-5-8=-5+4x-8[/tex] Multiply
[tex]5x-13=-13+4x[/tex] Subtract/Add
[tex]5x-4x=-13+13[/tex] Move like terms to one side of the problem
[tex]x=0[/tex] Combine like terms
Disclaimer:
I am a middle schooler and may have done this wrong. Please tell me if I messed up or miscalculated. If any of this helps, I'm happy and hope that whatever you need this for is smooth sailing from here on out.
Round 65.177 to the nearest tenth
Answers
se the drawing tool(s) to form the correct answer on the provided graph.
A barrel in Jim's yard contains 60 gallons of water. Water leaks out of the barrel at a rate of 1 gallon every 10 minutes.
Create and graph the solution set of the equation for the gallons of water, y, remaining in the barrel in terms of the number of minutes elapsed, x
Answers
Answer:
it will take 10 hours for the barrel to empty out
Step-by-step explanation:
Simplify (4b+15-7k)-(6-4b+2k)
Answers
Answer:
8 b − 9 k + 9
Step-by-step explanation:
Answer:
9k+9
Step-by-step explanation:
Which is the value of this expression when x = negative 2 and y = negative 3?
10 x cubed y squared
Answers
Answer:
-720
Step-by-step explanation:
Took the quiz and got it right, the dude above me is wrong
Please make me the Brainliest!!!
How are proportional quantities described by equivalent ratios?
Answers
Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin. ... Describe situations in which opposite quantities combine to make 0.
Proportional quantities are described by equivalent ratios as shown below
[tex]\frac{p_1}{q_1} = \frac{p_2}{q_2}[/tex]
Let the two proportional quantities be p and q
If p and q are proportional, then [tex]p \alpha q[/tex]
Introducing a proportionality constant (k)
[tex]p = kq\\\\k = \frac{p}{q}[/tex]
Since the two quantities are proportional, the ratio of initial values will be equal to the ratio of their final values.
That is [tex]\frac{p_1}{q_1} = \frac{p_2}{q_2}[/tex]
Therefore, proportional quantities are described by equivalent ratios as shown below
[tex]\frac{p_1}{q_1} = \frac{p_2}{q_2}[/tex]
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Point A is located at coordinates (4.3).
Point C is the image of A after a translation two units to the right, then a reflection using the x-axis. What are the coordinates of Point C?
help aspppp!
Answers
Answer:
Step-by-step explanation: i need help too girl
A narrator that uses what point of view could be a know it all
Answers
Median for 49 32 67 55 58
Answers
Answer: The answer is 55
What do you know about parallel slopes; perpendicular slopes?
Answers
Answer:
Parallel slopes: two lines that has the same slopes but have different y-intercept
Perpendicular slope: two lines that are negative reciprocals(common) of each other
#10.) A forest has a perimeter of 210 miles, but no information is given about the shape of the forest. Justify your answers to the following ( in all parts of this problem, the perimeter is still 210 miles):
a.) is it possible that the area of the force is 3000 mi.²? Explain.
b.) is it possible about the area of the forest is 3600 mi.²? Explain.
c.) if the forest is shaped like a rectangle, then is possible that the area is 3000 mi.²? Explain.
d.) if the forest is shaped like a rectangle, then is it possible that the area of the force is 2500 miles? Explain.
Answers
A driving range charges $4 to rent a golf club plus $2.75 for every bucket of golf balls you hit. Write an equation
that shows the total cost c hitting b buckets of golf balls.
Answers
Answer:
4+2.75b=c
Step-by-step explanation:
The price of 4 is already set and so we don't know how many buckets of golf balls are used so we put the variable after it.
Will the difference between 44,041 and 43,876 be greater or less than, 1,000 explain
Answers
Answer:
Less
Step-by-step explanation:
44,041 - 43,876 is 165 and that is less than 1,000.
i really need help o.o please :/
Y is equal to 10 less than 4 times a number.
Answers
Answer:
y=4x-10
Step-by-step explanation:
This would be you equation to graph your line since 4 times a number would be 4x and less then 10 would be negative 10. Remember that -10 is the y-int and 4 is the slope of the line (Use rise over run).
Graphs of the following equations are straight lines except :
A. 3x+2y=8
B. y=x/2-5
C. x=4y
D. y=x^2+3
Answers
Answer:
D
Step-by-step explanation:
The graph of the equations are straight lines except : [tex]y=x^2+3[/tex]
What is graph of quadratic equation?The graph of a quadratic function is called a parabola and has a curved shape. One of the main points of a parabola is its vertex. It is the highest or the lowest point on its graph.
According to the question
Graphs of the following equations :
A. 3x+2y=8
This is a straight line graph as it variables are linear and after plotting graph this can be seen .
Points
(0,4) (2,1) ....
B. y=[tex]\frac{x}{2}-5[/tex]
This is a straight line graph as it variables are linear and after plotting graph this can be seen .
Points
(0,-5) (2,-4) ....
C. x=4y
This is a straight line graph as it variables are linear and after plotting graph this can be seen .
Points
(0,0) (1,4) ....
D. [tex]y=x^2+3[/tex]
This is a quadratic equation , therefore its graph will be a parabola .By plotting graph can be observed.
Points
(-1,4)(0,3) (1,4)......
Hence, the graph of the equations are straight lines except : [tex]y=x^2+3[/tex]
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Billy Idell is trying to determine how many units of two types of lawn mowers to produce each day. One of these is the Standard model, while the other is the Deluxe model. The profit per unit on the Standard model is $60, while the profit per unit on the Deluxe model is $40. The Standard model requires 20 minutes of assembly time, while the Deluxe model requires 35 minutes of assembly time. The Standard model requires 10 minutes of inspection time, while the Deluxe model requires 15 minutes of inspection time. The company must fill an order for 6 Deluxe models. There are 450 minutes of assembly time and 180 minutes of inspection time available each day. How many units of each product should be manufactured to maximize profits?
Answers
Answer:
34
Step-by-step explanation:
✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅
✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅✅
20*35*x = 7626.9923/2
Answers
Answer:
X = ejpp formula
Step-by-step explanation:
here are three fractions: 2/3, 4/5,6/9. Two of these fractions are equivalent to each other. Which two? Explain your reasoning in a complete sentence.
Answers
Answer:
The two fractions equivalent to eachother are 2/3 and 6/9
Step-by-step explanation:
These fractions are equivalent because 6/9 can be reduced into 2/3. Also 6 is a multiple of 2 and 9 is a multiple of 3.
The fractions 2/3 and 6/9 are equivalent to each other after simplifying the fractions.
What is a fraction?Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
It is given that:
The three fractions are:
2/3, 4/5, 6/9
The above fractions can be written in the form of decimals:
After dividing:
2/3 = 0.666
4/5 = 0.8
6/9 = 0.66
The fractions 2/3 and 6/9 are equivalent to each other because its decimal forms are equal.
Or
2/3 = 6/9
Thus, the fractions 2/3 and 6/9 are equivalent to each other after simplifying the fractions.
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Find the LCM of the numbers using prime factorizations
6,12,14
Answers
Answer:
84
Step-by-step explanation:
6 = 2 • 3
12 = 22 • 3
14 = 2 • 7
LCM = 22 • 3 • 7
Least Common Multiple is :
84
Answer:
84
Step-by-step explanation:
We need to use prime factorizations
6 = 3*2
12 = 3*4 = 3*2*2
14 = 7*2
We need to take the numbers that appear and determine the most times that it appears in a term
2 appears 2 times
3 appears 1 time
7 appears 1 time
2*2*3*7 =84
The least common multiple is 84