Answers
Related Questions
Simplify the algebraic expression. 4(x - 3) + 2(x + 5)
Answers
Answer:
6x+2
Step-by-step explanation:
4(x-3)+2(x+5)
4x-12+2x+10| Distrubutitive Property
6x-2 | Combine like terms
Given: Y is the midpoint of XZ
Prove: XY = 1/2 XZ
Statements
Reasons
Answers
Answer:
The proposition If Y is the midpoint of XZ, then XY = 1/2 XZ is true.
Step-by-step explanation:
We proceed to present the demonstration of the following proposition:
If Y is the midpoint of XZ, then XY = 1/2 XZ.
1) Y is the midpoint of XZ. Given.
2) [tex]XY + YZ = XZ[/tex] Definition of line segment.
3) [tex]XY = YZ[/tex] By 1)
4) [tex]2\cdot XY = XZ[/tex] 3) in 2)
5) [tex]XY = \frac{1}{2}\cdot XZ[/tex] Algebra/Result
Therefore, the proposition If Y is the midpoint of XZ, then XY = 1/2 XZ is true.
Which can represent the intersection of a line and a plane.
A) a segment
B) a ray
C ) a plane
D) a point
Answers
I say this because in geometry , a point is said to be the place where a line and a plane meets at empty space (which three dimensional)
What's the fraction of this equation 0.017
The fraction is _______
Answers
How much does 1 lemon cost if 6
lemons are $2.99?
Answers
Answer: About 50 cents 0.50
Step-by-step explanation: 2.99 / 6 = 0.50
Answer:
_
0.4983
if you want a more simple answer then you could probably round it to about 50 cents each i guess.
Multiple
(3x – 4)(2x²–5x+1)
Answers
The Answer is
6x^3 - 23x^2 + 23x - 4
(-8.9)
how do you do this Coordinate plane?
Answers
Answer:
On the right lower corner on the line that is up and down should be on -8 and the left to right should be on positive 9
Step-by-step explanation:
jas is 8 years younger than Sandeep 10 years ago their ages total 20 how old are they now
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Answer: Jas is 9, and Sandeep is 11.
Step-by-step explanation: 9 + 11 = 20
Question 4 of 5
Which statement correctly describes the expression 19.3?
A. Both factors are positive, so the product will be positive.
B. One factor is positive and one factor is negative, so the product
will be positive.
C. Both factors are positive, so the product will be negative.
D. Both factors are negative, so the product will be positive.
SUBMIT
Answers
Answer:
Step-by-step explanation:
a
Find the value of x.
1)
59
(6x + 5)
Answers
Answer:
Is 59 equal to (6x + 5)?
If so than your answer is: x = 9 [The value of x is 9]
Explanation:
Given 59 = (6x + 5), x is the value that makes 59 = 59.
Therefore:
59 = (6x + 5)
*given*
59 =(6x + 5)
-5 -5
*subtraction property of equality*
54 = 6x
÷6 ÷6
*division property of equality*
9 = x
x = 9
*symmetric property of equality*
_________________________
To check just substitute, simplify, and make sure 59 = 59:
x = 9 → 59 = (6x + 5) → 59 = (6(9) + 5) → 59 = (54 + 5) → 59 = 59
If the hypotenuse of a right triangle is ✔20 units, what are the lengths of the two legs?
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Answer:
It could by any 2 numbers that satisfy a^2+b^2= 20.
One example would be 4 and 2:
4^2+2^2=16+4=20
I hope this helped.
what is 0.3% of 3.7%? round to the nearest hundredth
Answers
ADRIENNE BIKED 24 MILES IN 4 HOURS. IF SHE BIKED AT A CONSTANT SPEED, HOW
MANY MILES DID SHE BIKED IN ONE HOUR?
1) WHAT IS THE RATE IN THIS SITUATION, WRITTEN AS A FRACTION?
2) WHAT IS THE UNIT RATE?
3) TO FIND THE UNIT RATE, WHAT DO WE DO? WHY?
4) WHAT DOES THE UNIT RATE MEAN IN THE CONTEXT OF THE PROBLEM?
I
5) HOW CAN YOU CHECK YOUR WORK?
Answers
Answer:
6 miles in one hour!
Step-by-step explanation:
1, 1/10
2, 6 mph
3, You divide 4 by 24, and you do that to get the answer
4, It means miles per hour, because Adrienne is biking a certain amount of miles in an hour.
5, You can multiply 6 by 4 and it will be 24.
If my answers were correct please mark brainliest <3
diet cola is on sale, and for $10 you can buy 4 packs of diet cola.
how much does 1 pack of diet cola cost?
Answers
if 10 dollars can buy 4 packs of cola then you need to divide 10 by 4 10/4=2.50 so 1p=$2.50
Answer:
you divide 4 by 10 to get the answer
10÷4=2.5
The formula for the volume of a rectangular prism is v=Iwh which is the equivalent equation solved for h
Answers
Answer:
6x^3+39x^2+59x
Step-by-step explanation:
The points (-5, -6) and (-8, 9) fall on a particular line. What is its equation in point-slope
form?
leon
Answers
Answer:
y = 1m - 1
Step-by-step explanation:
Henry is three more than twice Nicholas’ age. Marcus is 9 less than six times Nicholas’s age. If Henry and Marcus are twins, how old is Nicholas?
Answers
Answer:
Step-by-step explanation:
Henry is 3 more than twice Nicholas' age. You can write this as :
H = 3 + 2N
Marcus is 9 less than 6 times Nicholas' age:
M = 6N - 9
Since Henry and Marcus are twins, this means H = N.
3 + 2N = 6N - 9
Add 9 to both sides
12 + 2N = 6N
Subtract 2N from both sides
12 = 4N
Divide both sides by 4 to find N.
N = 12/4 = 3
What are the slope and the equation for the graph?
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Answer:
Slope= 2/3, Equation= y=2/3x+2
Step-by-step explanation:
5 5/8 + 5/12
helpp mee plzz
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i hope this helped
Answer:
The answer is 6.04166666667. The answer in a faction is 145/24.
Step-by-step explanation:
I hope this help.
16+6×(4 exponent -1)
Answers
Answer:
17.5
Step-by-step explanation:
(3.955 x 10') + (2.473 x 103) Do help TwT
Answers
Answer:
294.669'
Step-by-step explanation:
Simply use order of aperations and solve for the equation. Perenthesis then addition for this specific situation.
WHAT IS THE SLOPE OF THE LINE???
I NEED HELP ASAP PLEASE
Answers
Answer:
(-3, 1)
Step-by-step explanation:
The line goes down 3 (-3) and to the right 1
(-3, 1)
(Sorry if I am wrong. Please don't get mad)
Hope I helped :)
What is g(–3) in the function g(x) = 4x2 + 3?
Answers
Answer:
x is equal to -3. So it would be g(-3)=4(-3)+3 and the solve that.
Step-by-step explanation:
Hope this is helpful
What is the first step you would take solving for k in 4k + 12 = -28
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Answer:
The first step I would take is subtract 12 from both sides.
Step-by-step explanation:
i hope this helps!
I dont get this, can anyone help?
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Answer:
this is an x y coordinate plane, start with x and then move to y.
A water tank already contains 55 gallons of water when Jenny begins
to fill it. Water flows into the tank at 8 gallons per minute. What is the
volume of water in the tank after 25 minutes?
a. 145 gallons
200 gallons
b. 255 gallons c.200 gallons
d. 1383 gallons
Answers
Answer:
200
Step-by-step explanation:
8x25=200
What do the differences between the points (as shown on the graph) represent?
Please answer
Answers
Answer:
Answer:
They represent the rise and run of the graph.
Step-by-step explanation:
Step-by-step explanation:
The difference between the x-axis of the points represents the "run" of the graph (or how much you should run along x-axis to get to the next point.)
The difference between the y-axis of of the points represents the "rise" of the graph (or how much you should rise up the y-xis to get to the next point).
The ratio of rise to run is the slope of the graph, which tells us how many steps should we take on the y-axis for every step we move forward on the x-axis.
They represent the rise and run of the graph.
The difference between the x-axis of the points represents the" run" of the graph( or how important you should run along x-axis to get to the coming point.) The difference between the y- axis of of the points represents the" rise" of the graph( or how important you should rise up the y- x is to get to the coming point).
The rate of rise to run is the slope of the graph, which tells us how numerous way should we take on the y- axis for every step we move forward on the x-axis.
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Algebra, please help ASAP
Answers
Answer:
D
Step-by-step explanation:
f(x) = square root x-3
g(x) = x^2 +3
Use composition to verify whether the functions are inverses of each other. If the functions are inverses, what is f(g(x))?
A) The functions are not inverses of each other.
B) The functions are inverses. f(g(x)) = 1
C) The functions are inverses. f(g(x)) = x^2
D) The functions are inverses. f(g(x)) = x
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A printing machine produces labels.Four percent of the labels produced are defective.Suppose 372 labels were defective.
how many labels are not defective?
Answers
Answer:
8928
Step-by-step explanation:
If 4% is 374, what is 1%? so 374/4
374 = 4%
93 = 1%
Now if 4% is defective, how many is not defective?
100% - 4% = 96%
If 1% is 93 then what is 100%?
8928 = 96%
There were 8,928 labels are not defective.
What is the percentage?The percentage is defined as a ratio expressed as a fraction of 100.
We have been given that labels are created using a printing press. Four percent of the labels that are created are inaccurate.
Let the total number of labels would be x
As per the question, 372 labels were defective.
So 4% of x = 372
⇒ 4x/100 = 372
⇒ x = 37,200/4
⇒ x = 9,300
Since 4% is defective labels,
So labels are not defective: 100% - 4% = 96%
Now, we have to calculate the evaluation of 96% of 9,300.
⇒ (96/100)9,300
⇒ (0.96)9,300
⇒ 8,928
Therefore, there were 8,928 labels are not defective.
Learn more about the percentages here:
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