Answers
B)based on the frequency of a number appearing, 7 is the most likely total store.
Related Questions
10. Simplify this expression: 13+ (-12) - (-5) = ?
A.-30
B. -6
C.6
D. 30
Answers
Answer:
C
Step-by-step explanation:
Noting that
+ (- ) is equivalent to subtraction
- (- ) is equivalent to addition
Given
13 + (- 12) - (- 5)
= 13 - 12 + 5
= 1 + 5
= 6 → C
Answer:
C) 6
Step-by-step explanation:
13 + (-12) - (-5) = 13 + (-12) + 5
= 1 +5
= 6
13 & (-12 ) have different sign, so subtract and put the sign of the greater number's sign.
If a translation maps point (3, 2) to (4, 5); or T: (3, 2) —>(4,5), indicate the image for (2,4).
O (3,7)
O (2,-1)
O (5,3)
Answers
Answer:
(5,3)
I'm not soooo sure I'm %50 sure
ASAPPP What is the slope of the line represented by the equation y
3?
-3
4
o
O
Answers
The slope of the line represented by this equation is 4/5.
We know this because this line is in slope-intercept form, y=mx+b, where m represents the slope and b represents the y-intercept. Thus, we can conclude that the slope is 4/5, which means that for every 4 units the line moves up, it also moves 5 units over (because slope is defined as rise/run).
This equation is in slope-intercept form, or
y = mx + b where m is the slope and b is the y-intercept. The number in the m position in our equation is 4/5, so the slope is 4/5
Hope this helps!
please mark me brainliest!
It costs $38 for 2 people to go to the movie theater, 40% of the money was for snacks What was the cost of each movie ticket?
Answers
Answer:
$11.40
Step-by-step explanation:
$38 for 2 people to go to the movie theater.
38/2=19
$19 for each person to go to the movie theater.
40% of the money is for snacks, the movie ticket must be 60% of the money.
19×60%
19×60/100=11.4
The cost of each movie ticket is $11.40
Answer:
$11.4
Step-by-step explanation:
Total Cost = $38
Snacks:
=> [tex]\frac{40}{100}* 38[/tex]
=> $15.2
Left for 2 tickets:
=> $38-$15.2
=> $22.8
For 1 ticket:
=> $22.8/2
=> $11.4
You work for a florist. Normally, it takes you 20 hours to assemble 10 flower arrangements. How long does it take you to assemble one flower arrangement?
Answers
Answer:
2 hours
Step-by-step explanation:
We want to find the unit rate, or time per flower arrangement.
To find the unit rate, divide the number of hours by the number of flower arrangements.
hours/flower arrangements
It takes 20 hours to assemble 10 flower arrangements.
20 hours/ 10 flower arrangements
Divide 20 by 10 (20/10=2)
2 hours/ flower arrangement
It take 2 hours to assemble one flower arrangment.
If x = 5, what additional information is necessary to show that ADAC ZABAC by SAS?
A. ZDE ZB
B. DC BC
C. ZDCA ZBCA
D. AD= AB
Answers
D.AD=AB
The equation of line CD is y = −2x − 2. What is the equation of a line parallel to line CD in slope-intercept form that contains point (4, 5)?
y = −2x + 13
y = negative one halfx + 7
y = negative one halfx + 3
y = −2x − 3
Answers
Answer:
y = −2x + 13
Step-by-step explanation:
equation of line slope intercept form is y = mx +c
where m is slope and c is y intercept
when two lines are parallel then their slope are equal.
_______________________________________
Given line
CD
y = −2x − 2
it is in form of y = mx +c
thus, m = -2
Given that other line parallel to CD y = −2x − 2
Thus, its slope will be -2.
Let the equation of required line be
y = mx +c (as slope will be -2)
Then equation of line will be
y = -2x +c
Given that this line contains (4,5) it will satisfy the equation y = -2x+c
using x = 4 and y = 5
we have
y = -2x +c
5 = -2*4 + c
=> 5 = -8 + c
=> c = 5+8 = 13
Thus, equation of line parallel to y = −2x − 2 and containing point(4,5) is
y = −2x + 13
Answer:
A. y = −2x + 13
Step-by-step explanation:
Which statements are true about reflections? Check all that apply.
An image created by a reflection will always be congruent to its pre-image.
An image and its pre-image are always the same distance from the line of reflection.
If a point on the pre-image lies on the line of reflection, the image of that point is the same as the pre-image.
The line of reflection is perpendicular to the line segments connecting corresponding vertices.
The line segments connecting corresponding vertices are all congruent to each other.
The line segments connecting corresponding vertices are all parallel to each other.
Answers
Answer:
A, B, C, D, F
Step-by-step explanation:
A. An image created by a reflection will always be congruent to its pre-image.
Congruent means identical or similar. The orientation, size, and shape of the pre-image are not changed after a reflection- therefore, the pre-image and image are congruent.
B. An image and its pre-image are always the same distance from the line of reflection.
When a pre-image is flipped across the line of reflection, both figures are perfectly symmetrical. Nothing has changed aside from orientation and location on the graph. The number of units between the figures and the line of reflection should remain unchanged.
C. If a point on the pre-image lies on the line of reflection, the image of that point is the same as the pre-image.
When you reflect a pre-image with a point that lies on the line of reflection, that point will stay on the line of the reflection as the rest of the figure is flipped.
I will explain these two answers together since they have similar explanations.
D. The line of reflection is perpendicular to the line segments connecting corresponding vertices.
F. The line segments connecting corresponding vertices are all parallel to each other.
In a reflection, the horizontal or vertical (depending on the line of reflection, y-axis or x-axis) coordinates are altered. However, if one were to draw an imaginary line connecting the corresponding vertices, both the image and pre-image are parallel and perpendicular.
I hope this helped, good luck on your work/test!
Answer:
A. An image created by a reflection will always be congruent to its pre-mage.
B. An image and its pre-image are always the same distance from the line of reflection.
C. If a point on the pre-image lies on the line of reflection, the image of that point is the same as the pre-image.
D. The line of reflection is perpendicular to the line segments connecting corresponding vertices.
F. The line segments connecting corresponding vertices are all parallel to each other.
Step-by-step explanation: This is the correct answer on Edge 2021, just did the assignment. Hope this helps ^-^.
HELP ME PLEASE! i need help.
Answers
Answer: 2 goes to 3 3 goes to 2 1 goes to 4 and 4 goes to 1
Step-by-step explanation:
Step-by-step explanation:
i think like this one
hope it right
There are 96 people consisting of 48 married couples in a room. Assuming that no husband or wife shakes thr others hand but everyone else shakes hands exactly once, how many handshakes are there?
Answers
Answer:
9120
Step-by-step explanation:
Given ;
Total people =96
It means 48 are male and 48 are females
Handshake can be determined by = Handshake of male+ handshake of female
=48*95+48*95
=4560+4560
=9120
If the two factors in a multiplication problem are integers with different signs how does the product compared to other number?
Answers
Answer and Step-by-step explanation:
Well, the product would not change much. If we took the problem -3*7 it has one negative number and one positive number. Now, the rule is when there is two different signs, the answer becomes negative right away. So, your answer would be -21. If the integers were the same, the equation would be 3*7=21. Therefore, there is not much change in the product only the signs.
Can you identify a cluster on a scatter plot
Answers
Answer:
[see below]
Step-by-step explanation:
There are no given options, but here's a basic definition of a cluster:
Clusters are points on a scatter plot that have very close value to one another, which results in the points being "grouped together". I have attached an example of a cluster.
Hope this helps.
Answer:
some times the data points in a scatter plot form distinct group. these groups are called cluster
some steps to construct an angle MNT congruent to angle pqr
Answers
7. A company manufactures shaving sets for $5 each and sells them for $7 each. How many shaving sets must be sold for the
company to recover an initial investement of $45,000 and eam an additional $15,000 as profit?
The company has to sell
$15,000 as profit.
shaving sets to recover an initial investment of $45,000 and earn an additional
Answers
Answer:30,000
Step-by-step explanation:
The cities A, B, and C, in respective order, lie approximately in a straight line. The distance from city A to city B is 100 miles. The distance from city A to city C is 110 miles. Find the distance from city B to city C
Answers
Answer:
10 miles
Step-by-step explanation:
A & B is 100
A & C is 110
the difference is 10, Which should make B & C 10 miles
The distance from city B to city C will be 10 miles.
What are collinear points?An axis is a term used to describe a line on which points are located, particularly if that line is connected to a triangle or other geometric shape. Since two factors determine a line, two points are transparently collinear. If the points are in a line, then the points are collinear points.
Let A, B, C, and D be the collinear points. Then the condition of the collinear will be
AB + BC = AC
The cities A, B, and C, in respective order, lie approximately in a straight line. The distance from city A to city B is 100 miles. The distance from city A to city C is 110 miles.
The distance from city B to city C will be given as,
AB + BC = AC
100 + BC = 110
BC = 110 - 100
BC = 10 miles
The distance from city B to city C will be 10 miles.
More about the collinear points link is given below.
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What is the value of x
Answers
Answer:
A. 36 degrees
Step-by-step explanation:
180 is for straight lines,
180-79-68
= 36 degrees
I. Let xOy be an angle, A and are two points on [Ox), C and D are two points on [Oy)such
that OC = OA and OD = OB.
a) Show that triangles OAD and OCB are congruent.
b) Give the corresponding congruent elements.
c) Prove that AB = CD.
d) Let I be the point of intersection of [AD] and [BC]. Show that the two triangles IAB and ICD
are congruent.
e) Compare IA and IC.
f) Prove that (OI) is bisector of xOy
Answers
Answer:1. Angle-Side-Angle (ASA) Postulate
2. corresponding parts of congruent triangles are congruent (CPCTC)
Step-by-step explanation:
Evaluate the following:
Answers
Answer:
[tex]3\frac{17}{24}[/tex]
Step-by-step explanation:
[tex]14\frac{1}{6}-10\frac{11}{24}=\\\\\frac{85}{6}-\frac{251}{24}=\\\\\frac{340}{24}-\frac{251}{24}=\\\\\frac{89}{24}=\\\\3\frac{17}{24}[/tex]
14x6= 84/6
84/6 +1/6 = 85/6
10 x 24= 240/24
240/24 +11/24 = 251/24
85x 4 = 340
340-251= 89/24
3 17/24
Which equation represents that line that passes through (-6,7) and (-3,6)
Answers
Answer:
B. [tex]y=-\frac{1}{3}x+5[/tex]
Step-by-step explanation:
Find the slope of the line that passes through (93, -6) and (11, 24).
Answers
Answer:
-15/41
Step-by-step explanation:
Answer:
-15/41
Step-by-step explanation:
We can use the slope formula since we have 2 points
m = (y2-y1)/(x2-x1)
= (24 - -6)/(11 - 93)
= (24+6)/ (-82)
= 30/ -82
-15/41
If you travel 200 miles in 300 minutes. How fast did you travel in MPH...mile per hour?
Answers
Answer: 40 miles per hour
Step-by-step explanation:
first you do 300 divided by 60 to see how many hoiurs there is in 300 min. (5)
then you devide 200 by 5 to get 40 miles per hour
Here's a graph of a linear function. Write the equation that describes that function.
Express it in slope-intercept form
Answers
Answer:
y = 0.5x + 3
Step-by-step explanation:
First consider the slope of this line. If two points that lie on this line are ( 0, 3 ) - ( which is supposedly the y - intercept ), and ( 2, 4 ) take that change in y / change in x to derive the slope;
[tex]( 0, 3 ), ( 2, 4 )\\\\\\Slope = 3 - 4 / 0 - 2,\\Slope = - 1 / - 2\\Slope = 1 / 2 \\\\Slope = 0.5[/tex]
I did mention earlier that the y - intercept was found to be 3. If that is so, taking the equation in point - slope form, we can tell the equation of the line through the following steps;
[tex]y = mx + b,\\m = slope, \\b = y - intercept\\\\Equation, y = 0.5x + 3[/tex]
-16 + 2x = -32 + 8x
X =
Answers
Answer:
[tex]x=\frac{8}{3}[/tex]
Step-by-step explanation:
Add 16 to both sides:
2x = -16 + 8x
Subtract 8x from both sides
-6x = -16
Divide by negative -6
x = 8/3
Answer:
x = 8/3
Step-by-step explanation:
-16 + 2x = -32 + 8x
Subtract 2x from each side
-16 + 2x-2x = -32 + 8x-2x
-16 = -32 + 6x
Add 32 to each side
-16+32 = -32+32 +6x
16 = 6x
Divide by 6
16/6 = 6x/6
8/3 =x
Find the exact values of the following, giving your answers as fractions.
a) 2^-3
b) 3^-2
c) 10^-4
Answers
Answer:
a) 1/8
b) 1/9
c) 1/10,000
Step-by-step explanation:
When a number is raised to a negative exponent, that means that the answer will be less than one. The format is:
x^-y = 1/x^y (i apologize, exponents on here are really messy)
Ok so for a, you get 1/2^3. 2^3 = 8, so your resulting fraction is 1/8
b). 1/3^2. 3^2 = 9, so your resulting fraction is 1/9
c). 1/10^4. 10^4 = 10,000, so your resulting fraction is 1/10,000.
Sorry fractions and exponents don't work well on my computer. Hope this helps!
Please help me answer this question ASAP!
Answers
Answer:
B, D and E are correct
Step-by-step explanation:
because
4(3n-2)=4*3n-4*2=12n-8
4n+4-12+8n=12n-8
11n+4+n-12=12n-8
hope this helps
What is the quotient of 6/7 and 3/14
One-fourth
2
3 and one-third
4
Answers
Answer:
4
Step-by-step explanation:
When we want to find a quotient, what we do is that we switch the numerator and the denominator of the second fraction and then we multiply the two resulting fractions. If we have [tex]\frac{6}{7}[/tex] and [tex]\frac{3}{14}[/tex], doing this we would have:
[tex]\frac{6}{7}(\frac{14}{3})=\frac{84}{21} = \frac{28}{7} =\frac{4}{1}=4[/tex]
Thus, the right answer is 4.
SOMEONE PLEASE HELP ME ASAP PLEASE!!!
Answers
Answer:
BC=10
Step-by-step explanation:
BD-BC=14-4=10
Answer:
BC is 10
Step-by-step explanation:
BD is the whole thing
CD and BC make up BD
so BD-CD=BC
14 - 4 = 10
BC is 10
Michelle kicks a soccer ball up into the air from the ground. The graph represents the height of the ball, in feet, as a function of time, in seconds. image 84feafed15d34870b0898ecea9d9cf41 Select all of the values that are in the domain of the function represented by the graph. A -5 seconds B 0 seconds C 2.5 seconds D 6 seconds E 10 seconds
Answers
Answer:
The correct answers are B) 0 Seconds C) 2.5 Seconds and D) 6 Seconds
Step-by-step explanation:
These three values fall in the domain of the function that's represented by the graph. 0 ≤x≤ 8. Hope this helps, good luck!
The values that are in the domain of the function represented by the graph are B) 0 Seconds C) 2.5 Seconds and D) 6 Seconds
What is Domain?The sets of all the x-coordinates and all the y-coordinates of ordered pairs, respectively, are the domain and range of a relation.
The domain refers to all of the values that are included in a relation or function.
The Domain set is made up of all used independent input values.
Given:
As, we now the domain are the input values.
From the graph the domain is represented on the x- axis.
So, the graph show the value from 0 to 8 on the x- axis.
Hence, the domain of the graph is { 0≤ x ≤ 8}
Learn more about Domain here:
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PLS HELP 30 PIONTS AND I HAVE NO IDEA HOW TO DO IT SO MOST EXPLANATORY GETS BRAINLIEST
Answers
Answer:
9y+24
Step-by-step explanation:
2(3y+6)-3(-4-y)
6y+12+12+3y
9y+24
Answer:
[tex]9y+24[/tex]
or
[tex]3(3y+8)[/tex]
Step-by-step explanation:
The expression is:
[tex]2(3y+6)-3(-4-y)[/tex]
In order to simplify the expression first multiply the numbers inside the parenthesis by the factor:
[tex]6y+12+12+3y[/tex]
[tex]6y+24+3y[/tex]
[tex]9y+24[/tex]
Another alternative is:
[tex]3(3y+8)[/tex]
Because 3 is a common factor of 9 and 24
a rectangle is 14 inches long and 4 inches wide. a smaller, similar rectangle is 2 inches wide. to the nearest inch what is the length of the length of the smaller rectangle A 3 1/2 inch B 7 inch C 8 inch D 28 inch
Answers
Answer:
7
Step-by-step explanation:
4/2 = 14/x, cross multiply and simplify, x=7
Answer:
7
Step-by-step explanation:
Since the rectangle is 14 inches long and 4 inches wide, and the similar rectangle is 2 inches wide we can set up a proportion. We have[tex]\frac{14}{4} = \frac{x}{2}[/tex]. Now we can cross multiply. We get 28 = 4x, and x = 7.