Answer: " 4 − 3a " .
________
Step-by-step explanation:
" 4 − a − a − a " ;
= 4 − 1a − 1a − 1a " ;
= ? " ;
________
Combine the "like terms" :
________
→ " − 1a − 1a − 1a " ;
= (− 1a − 1a) − 1a ;
= ( − 2a) − 1a ;
= − 3a ;
________
Now, bring down the "4" ;
and rewrite the expression:
________
→ " 4 − 3a " ;
which cannot be simplified further.
________
The answer is: " 4 − 3a " .
________
Hope this is helpful!
Best wishes to you!
________
Kimmy is at the beach and wants to rent a jet ski for the day. The cost of the rental is a base charge of $125 and an additional fee of $75 per hour that she keeps the jet ski.
Part A: Write a function that can model this situation where y is the total charge for the rental and x represents the number of hours of the rental.
Part B: Determine how much Kimmy can plan to spend if she rents the jet ski for 5 hours.
1) y=75x+125
2)y=75(5)+125
=375+125
=500$
(g + 4) – 3g = 1 + g
Answer:
4-2g=1+g
4-1=g+2g
3=3g
G=1
Step-by-step explanation:
Please help me with this question
Answer:
B
Step-by-step explanation:
helpppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeee plsssssssssssssssssssssss there is more but plss help mee
A line passes through the point (0, 1) and has a positive slope. Which of these points could that line NOT pass through? Check all that apply.
(12, 3)
(–2, –5)
(–3, 1)
(1, 15)
(5, –2)
We have to find slopes one by one.
#1
(0,1)
(12,3)
Line passes through this.
#2
(-2,-5)
Line passes through this
#3
(-3,1)
Not possible (Line passes through y axis as one co-ordinate is (0,1))
#4
( 1,15)
Line passes through this
#5
(5,-2)
Therefore, The Line does not pass through this.
Your Aunt Yvonne is shopping for flower pots at the local
garden store.
2 pots = 24 cm
4 pots = 32 cm
The equation which relates the height of the flower pot based on the number of pots is 4a + 16
Creating a system of linear equations based on the information given :
a = number of flower pots b = height of base4a + b = 32 - - - - - (1)
2a + b = 24 - - - - - (2)
From (2)
2a + b = 24
Make b the subject ;
b = 24 - 2a - - - - (3)
Put b = 24 - 2a in (1)
4a + 24 - 2a = 32
4a - 2a + 24 = 32
2a = 32 - 24
2a = 8
a = 8/2
a = 4
From (3) :
b = 24 - 2(4)
b = 24 - 8
b = 16
The equation which relates the height of a flower pot is 4a + 16
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easy ratio questions !! - giving brainly if correct and both questions are answered :) question in the file ^
Answer:
3 blue 9 orange
Step-by-step explanation:
The third option.
6 is less than or equal to the sum of a number and 15
Answer:
[tex]6\leq x+15[/tex]
Step-by-step explanation:
hope this helped
What is the geometric mean of 7 and 56 ?
Answer:
14[tex]\sqrt{2}[/tex]
Step-by-step explanation:
7 x 56 = 392
[tex]\sqrt{392}[/tex] = [tex]\sqrt{2^{3} x 7^{2} }[/tex] = 14[tex]\sqrt{2}[/tex]
:)
This rectangle has a perimeter of 40 meters and a length of 12 meters what is its area
Answer:
The answer is 84
Step-by-step explanation:
Can someone answer this please?
Answer:
Smallest is 9 3/2 middle is 1/3 and biggest is 125 2/3
Step-by-step explanation:
It's pretty self explanatory. Try looking at the whole number first and then focusing on the fraction!
Hope that helped! Can I also get brainliest? I need a few more to advance, if not thank you anyways and have a nice day!!!
here. this should help
What's 100 x 2000 x 2 x 1.45 x 5 x 7 x 78345 x 0?
Answer: the answer is 0
Step-by-step explanation: anything multiplied with 0 has an answer of 0
Which expression best describes the array modeled below?
Answer:
Where is it??
Step-by-step explanation:
Compare using < , =, >
Answer:
>
<
>
>
>
<
=
>
=
<
I think it is right
Answer:
a. >
b. <
c. >
d. =
e. >
f. <
g. =
h. >
i. =
j. <
Step-by-step explanation:
is it
A) M T L
B)M T P
C)L || M
D)N || P
Answer:
C
Step-by-step explanation:
since L and M are both perpendicular to the same transversal they are parrallel
pls help asap asap!!!
need an answer now!
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The equation f(x) = g(x) has : (in box 1)
[tex]1[/tex]Box - 2 :
[tex]x = 1[/tex]Please help me! Please!
Answer:
here is your aneswer
the answer. will be 40
How can 7 1/5+-8 3/5 be expressed as the number of its integer and fractional parts?
A) -7+ -8+-1/5+-3/5
B) 7+ -8+1/5+-3/5
C) 7+ -8+1/5+3/5
D) -7+ -8+1/5+3/5
Answer:
-7/5
Step-by-step explanation:
7×5=35
35+1=36
7 1/5 = 36/5
8×5=40
40+3=43
8 3/5 = 43/5
36/5 - 43/5 = 36-43/5=-7/5
Answer:
7 +(-8) +1/5 +( -3/5 )
Step-by-step explanation:
I got it correct!
(a) Using Geometry Vocabulary, describe a sequence of transformations that maps
figure X onto figure Y.
(b) Write the Transformation Mapping Rule(s) for the sequence you described in part
(a).
Answer:
Translate figure X [tex]\left[\begin{array}{ccc}1\\0\\\end{array}\right][/tex], reflect figure X in the y-axis to give figure Y.
Step-by-step explanation:
It is very clear that shape X is being reflected in the y-axis to give shape Y. However, when reflecting shape X, it doesn't perfectly align with Y (it is off by 1 square).
So, we need to move shape X by 1 square so that when reflected in y-axis, it will align perfectly with shape Y. We can do this using a translation. We can see that if we move shape X one square to the right and no squares up or down, it will be reflected to give shape Y in the y-axis.
This leaves us with the column vector [tex]\left[\begin{array}{ccc}1\\0\\\end{array}\right][/tex]. And our final step is to write about the reflection that we identified earlier.
So the final answer is : Translate figure X [tex]\left[\begin{array}{ccc}1\\0\\\end{array}\right][/tex], reflect figure X in the y-axis to give figure Y.
Please help me with this math problem! I will give brainliest!! :)
Line BC is equal to line AD
∴
x + 17 = 3x + 7
x - 3x = 7 - 17
-2x = - 10
-2x / -2 = - 10 / -2
x = 5
AD
3x + 7
3(5) + 7
15 + 7
22
CD
2x - 6
2(5) - 6
10 - 6
4
BC
x + 17
5 + 17
22
AB
Line AB is equal to line CD therefore its length is 4
Answer:
x = 5
AB = 4
BC = 22
CD = 4
AD = 22
Slopes, and y-Intercepts: Mastery Test
Here's a graph of a linear function. Write the
equation that describes that function.
8
Express it in slope-intercept form.
6
Enter the correct answer.
OOO
DONE
Clear all
+1?
-8
-6
6
8
6
Since m/slope = 2/3 and b/y-intercept = -1, the equation would be:
y = 2/3x - 1
hope this helps !!
A line is a one-dimensional shape that is straight. The equation of the given line in slope-intercept form can be written as y=(5/6)x -2.
What is the equation of a line?A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of a line is given by,
y =mx + c
where,
x is the coordinate of the x-axis,
y is the coordinate of the y-axis,
m is the slope of the line, and
c is the y-intercept.
The given line goes through two points, (0, -2) and (6, 3). Therefore, the slope of the given line can be calculated as,
Slope, m = (-2 - 3)/(0 - 6) = -5 / -6 = 5/6
Further, it can be seen that the line intersects the y-axis of the graph at (0, -2), therefore, the y-intercept of the given line is -2.
Since the equation of a line in slope intercept form is written as y=mx+c. Therefore, substituting the slope and the y-intercept in the equation.
y=mx+c
y=(5/6)x -2
Thus, the equation of the given line in slope-intercept form can be written as y=(5/6)x -2.
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factorize:
x²+3x-4
3x²+5x+2
6x² + 11x + 4
x²-3x +2
x²+3x-40
Answer:
1. (x-1) (x+4)
2. (3x+2) (x+1)
3. (3x+4) (2x+1)
4. (x-1) (x-2)
5. (x-5) (x+8)
Someone help plz and plz make sure it’s right will mark brainiest:)
Here is the histogram of a data distribution.
4
3
2
1
5 6 7 8
9
10
What is the shape of this distribution?
A. Bimodal symmetric
B. Bimodal skewed
Ο Ο Ο Ο Ο
C. Unimodal symmetric
D. Unimodal skewed
E. Uniform
Answer:
Uniform
Step-by-step explanation:
The shape of the given histogram is uniform.
Option E is the correct answer.
We have,
A uniform histogram is a type of histogram where all the bars have approximately the same height, indicating that the data is evenly distributed across the range of values.
In other words, the frequency of occurrence for each value or interval is roughly the same.
For example, consider the following data set of 20 numbers:
{4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23}
If we create a histogram of this data set with five bars, each representing a range of four values (e.g., 4-7, 8-11, etc.), we would expect to see a uniform histogram with approximately the same height for each bar.
This indicates that the data is evenly distributed across the range of values.
Uniform histograms are useful for visualizing data that is evenly distributed or to identify outliers that are not consistent with the rest of the data. However, in some cases, a uniform histogram may not accurately represent the underlying distribution of the data, especially if there are gaps or clusters of data within certain ranges.
In such cases, other types of histograms or statistical methods may be more appropriate.
Thus,
The shape of the given histogram is uniform.
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x=?
what does x equal
Answer:
a
Step-by-step explanation:
plz help me it would mean the world for me thank you sweetie :)
Hey, not quite sure how to help you but I just wanted to say that you've got this! Whatever endeavors or problems you are facing right now I know that you are able to triumph over them. If it means anything at all you have someone rooting for you on my end. Have a great day!
2. Find the value of x and y.
62°
(4x+2)°
(12y)
144°
Ox= 15, y= 12
Ox= 14, y= 11
Ox=14, y = 12
Ox= 15, y= 11
Answer:
x=15,y=12
Step-by-step explanation:
Alternate angles are those angles that are on the opposite side of the parallel lines transverse with a line touching both parallel lines.
The value of x and y are 15 and 12.
x = 15
y = 12
Option A is the correct answer.
What are corresponding angles?The angles that are in the same position on two parallel lines intersected by a transversal line on the parallel lines.
Corresponding angles are equal.
We have,
The figure contains four angles.
62 and (4x + 2) are alternate angles.
12y and 144 are alternate angles.
We know that alternate angles are equal.
So,
62 = 4x + 2 ____(1)
12y = 144 _____(2)
From (1) we get,
62 = 4x + 2
Subtract 2 on both sides.
62 - 2 = 4x + 2 - 2
60 = 4x
Divide both sides by 4.
4x = 60
x = 60/4
x = 15
From (2)
12y = 144
Divide both sides by 12.
y = 144/12
y = 12
Thus,
The value of x and y are 15 and 12.
x = 15
y = 12
Option A is the correct answer.
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Could someone please help answer this, please no spam, thank you, will give brainliest (homework help)!
Answer:
Step-by-step explanation:
Evaluate |15 - 15|.
O 20
O 10
O -10
O -20
Answer:
The answer I was able to get was 0.
25 points
Graph the equation by translating y = |x|
y = |x+2
Please use the graph