Answer:
yes
Step-by-step explanation:
Which of the following functions best describes this graph?
Answer:
i believe C but i might be wrong
Step-by-step explanation:
If X=-4 which inequality is true
The correct answer would be -4 because -4 is equal to -4
Which rule explains why these triangles are congruent?
AAS
SAS
ASA
These triangles cannot be
proven congruent
Answer: SAS
Step-by-step explanation: by using the reflective property the line in the center it’s the missing “S”
So how do i do like Rule: y=x+3 and the boxes are like X Y ? 4 ? 8 ? 5 like how
Answer:
X: 1 5 2
Y: 4 8 5
Step-by-step explanation:
Given
[tex]Rule: y = x + 3[/tex]
X: ? ? ?
Y: 4 8 5
Required
Fill in the ?'s
We have that:
[tex]y = x + 3[/tex]
When y = 4; the rule becomes
[tex]4 = x + 3[/tex]
Subtract 3 from both sides
[tex]1 =x[/tex]
[tex]x =1[/tex]
When y = 8; the rule becomes
[tex]8 = x + 3[/tex]
Subtract 3 from both sides
[tex]5= x[/tex]
[tex]x =5[/tex]
When y = 5; the rule becomes
[tex]5 = x + 3[/tex]
Subtract 3 from both sides
[tex]2 = x[/tex]
[tex]x = 2[/tex]
So, the complete table is:
X: 1 5 2
Y: 4 8 5
Solve the compound inequality: 2x - 4 5
Answer: 2x-45
Step-by-step explanation:
Let's simplify step-by-step.
2x−45
There are no like terms.
Answer:
=2x−45
A department store purchases screen-printed t-shirts at a cost of $5 per shirt. They mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. Every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.
Which expression shows the selling price after one monthly price reduction?
$5 + $5(1.50) – $5(0.25)
$5 + ($5)(0.25) – ($5)(1.50)
$5(2.50) – $5(0.25)
($5)(2.50) – ($5)(2.50)(0.25)
Answer:
D: ($5)(2.50) – ($5)(2.50)(0.25)
Step-by-step explanation:
I got it right on edg2020, now have a good morning/night luvs!
The baker uses 3/4 cups of sugar for each cake. If the baker makes 2 cakes per week
over the next 4 weeks, how many cups of sugar does the baker use?
Answer:
6 cups of sugar
Step-by-step explanation:
3/4x2=1.5
1.5x4=6
ndkfkfkfkvmvmkflflkclf
Answer:
sdhsjahdsjahdkjsa
Step-by-step explanation:
what is mode and what is mean and median#
Answer:
The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered from least to greatest. The mode is the number that occurs most often in a data set
Step-by-step explanation:
x+2y=4 how do i get y by its self .
step by step please .
pls help math work!!
due todayyyyy!
It would be a ray that starts at 9 and points left. And it would have an open circle instead of closed because the question says x<9.
Sorry that I couldn't show you a graph. I hope this helps!!
I need you to do all plssss
Answer:
9 = probably D(maybe A)
I'm not sure what the answer is for #9 but I think it is most likely D. A is multiply 6 by 4 which would be substituting the value of w, for w. D is adding 2 to 40 which is combining like terms.
10 = C, 65
40+p
40+25
65
suppose you are offered a job that pays a base salary of $300 plus 5% commission on sales per week. Explain how to determine your weekly pay.
Answer:
You determine your weekly pay by taking your sales for the week, times 5%, or .05, then adding in your salary of $300
Step-by-step explanation:
Sketch the graph of 2y=f(3x-6) -2
Um i think 2yyyy =f 3x-6
The required graph is attached below, which represents the given function f(x)= 3x - 6y - 2.
The below graph of the function f(x) = 3x - 6y - 2 represents a straight line in a two-dimensional coordinate system.
The equation is in standard form, where x and y are variables and the equation is equal to a constant value (-2 in this case).
To graph this equation, we can rearrange it to the slope-intercept form y = mx + b, where m is the slope and b is the y-intercept.
By isolating y in the equation, we get y = (3/6)x - 2/6, which simplifies to y = (1/2)x - 1/3.
The slope of the line is 1/2, meaning for every increase of 1 in the x-coordinate, the y-coordinate increases by 1/2.
The y-intercept is -1/3, which is where the line crosses the y-axis.
Learn more about the functions here:
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The complete question is as follows:
Sketch the graph of the function f(x)= 3x - 6y - 2
Plz help Brainliest and good rating
Answer: 28 wands
Step-by-step explanation:
Answer:
2 wands
Step-by-step explanation:
Glenda: 2 + 2 = 4Tink: 2 + 2 + 2 = 6Merry: 2 + 2 + 2 + 2 = 8Gracie: 2 + 2 + 2 + 2 + 2 = 104 + 6 + 8 + 10 = 2828 ÷ 14 = 2So, the answer is 2 wandsI hope this helps!
If the perimeter of an equilateral triangle is represented by 6x-9, the length of a
side of this triangle can be expressed as
A X-9
B 2x - 3
С 3х – 3
D x
Answer: B
I got it right :)
Hope it helps
The length of a side of this triangle can be expressed as (2x - 3)
What is an equilateral triangle?An equilateral triangle is a triangle in which all three sides have the same length and all three angles are 60°.
Given that, the perimeter of an equilateral triangle is represented by (6x-9)
Let a be the side of the triangle,
3a = 6x - 9
a = 2x - 3
Hence, The length of a side of this triangle can be expressed as (2x - 3)
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rate of change for my sister
Answer:
y - 6x = 18
Step-by-step explanation:
plz hel asap plz brainliest
\
Answer: B
Step-by-step explanation:
There are several ways to solve this problem, but I think the easiest way is just to find the mean.
There are 12 total data points, and adding them all up you get 266.
mean = 266/12 = 22.167
The line in the middle of the box plot represents the mean, so the answer must be B.
Answer:
B
I hope this helps!
Tim had 55% off all the baseball cards ever made by Bob's Publishing Company. If he has 960 cards, how many had Bob's Publishing Company made?
Answer:
The answer is 528..
help me with this please ill PayPal you money
Answer:
well ofc you can say the totally like area i think its called is 1428 you could multiply 6 to 14 the sum would be 84 you could divide 1428 by 84 and get 17 which is the value of x and if you divide 1428 by 6 on accident you would get 238 and you could check your work and see that 6 x 238 would be 1428 but that wouldnt be correct bc you only have 2 didgets and as you can your dealing with two and finding another one so that would be three didgets so ye
Step-by-step explanation:
your welcome : ))
GEOMETRY HW HELP! What is CD?
Answer:
C. 13
Step-by-step explanation:
4x+1 = 6x-5
-1 -1
4x= 6x-6
-6x -6x
-2x=-6
divide by -2
x=3
4(3)+1
12+1
13
Answer:
13
Step-by-step explanation:
6x-5=4x+1 (subtract 4x from both sides and then add 5 to both sides)
2x=6 (divide by 2)
x=3
Substitute 3 for x
6(3)-5 =18-5=13 or 4(3)+1=12+1=13
Given:
Quadrilateral ABCD is similar to Quadrilateral GHIJ.
Find the value of x.
A. 4.5
B. 8
C. 9
D. 12
E. 18
Answer:
A. 4.5
Step-by-step explanation:
PLZ HELP ASAP with this problem plz
Answer:
Answer Choice C
Step-by-step explanation:
Because it is dilated by a factor of 3
Karina bought 4 packages of the type of gum shown.
Fresh Mint Gum
Contains 3 Extra Bucks
• Each package contains 3 more than the usual number of sticks of gum
Karina bought a total of 60 sticks of gum.
Which equation could be solved to find n, the usual number of sticks of gum in each package?
0 4(n - 3) = 60
O4(n + 3) = 60
o 4n - 3 = 60
O 4n + 3 = 60
Answer:
Step-by-step explanation:4n+3=60
For f(x)= 2x-15 ,find f(x) when x=-4
I just need some help on this question.
-2(p - 1) = 15 helllp plss slol
Answer:
-13/2
Step-by-step explanation:
Answer:
P = -6.5
Step-by-step explanation:
Multiply -2 x p and -2 x -1
The equation now is -2p + 2 = 15
Subtract the 2 to both sides to cancel it out
The equation now is -2p = 13
Divided both sides by -2 to isolate the p variable
p = -6.5
You can check your answer by subtracting -6.5 by -1 (which equals -7.5)
And then multiply -7.5 by -2 which equals 15
Solve each equation.
1. 13a=−5
Answer:
a = -5/13
Step-by-step explanation:
13a = -5
a = -5/13
hope this helps, pls mark brainliest :D
Matt has soccer practice on May 4th you will practice every fourth day after that I can't begins baseball practice every third day after that What will be the first date on which they both have practice
Answer:
May 12th
Step-by-step explanation:
On 12th they both practice together.
What is Least Common Multiple?Least Common Multiple is the meaning of the abbreviation LCM. The lowest number that may be divided by both numbers is known as the least common multiple (LCM) of two numbers. It can also be computed using two or more numbers. Finding the LCM of a given collection of numbers can be done in a variety of ways.
In mathematics, the least common multiple is sometimes referred to as LCM or the lowest common multiple. The smallest number among all the common multiples of the provided numbers is the least common multiple of two or more numbers.
Given:
Matt practice every fourth day.
I practice on 3rd days
Now, to find the first date on which they both have practice we have to find the LCM
So, 4 = 4, 8, 12, 16, 20, 24, 28, 32, 36, 40
3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
Hence, On 12th they both practice together.
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Christopher is hanging Christmas lights along the perimeter of his house by using his 15 foot ladder. The base of the ladder is placed 4 feet away from the base of his house. How far up the house does his ladder reach?
Answer:
14.45 feet
Step-by-step explanation:
The set up is a right angled triangle;
The length of the ladder = hypotenuse = 15foot
The base of the ladder is the adjacent = 4feet
The height of th house is the opposite = x
Using the pythagoras theorem;
hyp² = opp² + adj²
15² = opp²+4²
opp² = 15²- 4²
opp² = 225 - 16
opp² = 209
opp = 14.45feet
Hence the ladder reaches 14.45 feet up the house
Probability
Answer There are 10 cards laying down flat.
Answer:
picking a C is 5/10 or 1/2
Step-by-step explanation: