Answers
Answer:
A, B, D
1/2, 4/2, 8/2
Step-by-step explanation:
Since all of the answer choices have common denominators, we can add the numerators to get 13.
Let's try out the different combinations.
1/2 + 4/2 + 2/2 = 7/2This fraction is not equivalent to 13/2.
4/2 + 2/2 + 8/2 = 14/2This fraction is not equivalent to 13/2.
1/2 + 2/2 + 8/2 = 11/2This fraction is not equivalent to 13/2.
1/2 + 4/2 + 8/2 = 13/2This fraction IS equivalent to 13/2, so the correct answer choices are A) 1/2, B) 4/2, and D) 8/2.
Related Questions
Yi Min owns a small store. The first month the store was
open, she made $1,375 in profit. During the next month, she
advertised in the local newspaper and saw a 60% increase
in profit. How much profit did she make the second month?
Answers
Yi Min owns a small store. The first month the store was
open, she made $1,375 in profit. During the next month, she
advertised in the local newspaper and saw a 60% increase
in profit. How much profit did she make the second month?
'Percent (%)' means 'out of one hundred':
p% = p 'out of one hundred',
p% is read p 'percent',
p% = p/100 = p ÷ 100.
60% = 60/100 = 60 ÷ 100 = 0.6.
100% = 100/100 = 100 ÷ 100 = 1.
Which of the sets of equations represent the two lines graphed?
A)y=x+2 and y=x-4
B)y=x+2 and y=-x-4
C)y=-x+2 and y=x-4
D)y=x-2 and y=-x-4
Answers
Answer:
y = x + 2
y =-x - 4
Step-by-step explanation:
Find the slope and y-intercept of each lines to write the equation in slope intercept form: y = mx + b where m is the slope and b is the y-intercept
expression equivalent to (4x+3)+(-2x+4) is
Answers
Answer:
7x + 2x
Step-by-step explanation:
9x^2
Answer: 2x+7
Step-by-step explanation:
Since I am going to assume that you want me to simplify this expression, thats what I'm going to do.
1. Distribute the +1: 4x+3-2x+4
2. Combine like terms: 2x+7
Have a nice day! :D
A furniture salesman makes 3.5% commission. Her monthly sales are $18,545. Her annual salary is $18,995.80. What’s her monthly pay? Write just the value that represents your answer.
Answers
Using proportions, it is found that her monthly salary is of $1,528.9.
What is a proportion?A proportion is a fraction of total amount.
In this problem, her monthly sales are $18,545, with a commission of 3.5%, hence, in commission, the amount she makes is:
0.035 x 18545 = 649.075
Her annual salary is $18,995.80, of which 18995.80 - 649 = $18,346.8 she receives in 12 payments, hence:
18,346.8/12 = $1,528.9.
Her monthly salary is of $1,528.9.
You can learn more about proportions at https://brainly.com/question/24372153
HELP HELP HELP ME PLEASE-
Answers
the answer is C or E lol because it's asking I've you put > in between both of them which one would be wrong if you put > in between them I look over them it would be c or e
Can someone help me please
Answers
9514 1404 393
Answer:
{Segments, Geometric mean}
{PS and QS, RS}
{PS and PQ, PR}
{PQ and QS, QR}
Step-by-step explanation:
The three geometric mean relationships are derived from the similarity of the triangles the similarity proportions can be written 3 ways, each giving rise to one of the geometric mean relations.
short leg : long leg = SP/RS = RS/SQ ⇒ RS² = SP·SQ
short leg : hypotenuse = RP/PQ = PS/RP ⇒ RP² = PS·PQ
long leg : hypotenuse = RQ/QP = QS/RQ ⇒ RQ² = QS·QP
I find it easier to remember when I think of it as the segment from R is equal to the geometric mean of the two segments the other end is connected to.
__
segments PS and QS, gm RS
segments PS and PQ, gm PR
segments PQ and QS, gm QR
Jerome makes and sells his own energy drinks. He mixes powdered drink mix with water to create his own special blend.
Jerome usually uses 8 cups of water and 3 cups of drink mix. Tomorrow, there is a road race in town, however, and Jerome thinks he’ll be able to sell a lot more of his energy drinks than usual.
Jerome’s brother told him to add one cup of water for every one cup of drink mix he added to keep the ratio of water to drink mix the same and still increase the total amount of energy drink.
Jerome’s sister told him to multiply both the amount of water and the amount of drink mix by the same number to keep the ratio the same and still increase the total amount of energy drink.
Who is correct: Jerome’s brother or Jerome’s sister?
Answers
Answer:
Jerome's brother
Step-by-step explanation:
Someone please help me I need help .
Answers
Answer:
It’s the last option; 10/24 and 20/24
If you receive 25\% off an item costing $22.00, how much money do you save?
Answers
Answer:
5.50
Step-by-step explanation:
They save 5.50
Answer:
$5.50
Step-by-step explanation:
Hello! This is an easy one. If we are trying to find how much she is saving all we would need to do is multiply.
$22.00 * 25% = $5.50
If we are trying to find out the total with the discount all we would need to do is subtract.
22 - 5.5 = $16.50
Hope this helps!!
how many different ways can officers be appointed
Answers
2. Find to the nearest foot the height of a vertical post if its shadow is 18 feet long when
the angle of elevation of the sun is 38º.
Answers
True or false? The graph represents a function
5
-5
A True
B. False
Answers
Answer:
True
Step-by-step explanation:
It passes the vertical line test, meaning you can draw a vertical line anywhere on the graph and it will only intersect at one point
this means that for every input (x value) there is only one output (y value)
Yes, The graph represents a function.
What is mean by Function?A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
We have to show a graph.
Now, We know that;
The vertical line test, meaning you can draw a vertical line anywhere on the graph and it will only intersect at one point, then it represent a function.
Here, The graph satisfy vertical line test, this means that for every input (x value) there is only one output (y value).
Thus, The graph represents a function.
Learn more about the function visit:
https://brainly.com/question/11624077
#SPJ7
I need help with question 8
Answers
Answer:
the answer is B!
Step-by-step explanation:
because :
Jerry has = 150$
he "*DEPOSITED*" = 50$
(When the word deposit comes, it basically means we need to ADD)
therefore, 150 +50x = 500
(7 weeks) so,
150 + 50 * 7 = 500
see! my answer is correct !
mark me brainliest now pweasee! ;)) ♡♡♡
HELP ASAP PLS ANSWER THE QUESTION IN THE PIC I GIV BRAINLEST AND LOTS OF POINTS TO CORRECT ANSWER
Answers
Answer:
What the question ?
solve this in a class of 80 students studying for a national examination test for student study English 29 study history 14233 cafe to study English and History for to study geography and history and its study English and geography wife or did not study any of the three subject question 1 how many students study three subjects question two how many student study are any combination of the two subjects
Answers
Answer:
The first thing I am going to say about the Olympic Games is the way the world is in its own right now and the conclusion sentence is a bit of a mystery for you to see if it can get a bit more interesting and more interesting to the point of view and see what the other person has to do to the other person or the person you are in
QUICK HELP!!!!
One less than the product of 10 and a number Use the variable n to represent the unknown number.
Answers
Answer:
the unkniwn number if the variable would be 16
Step-by-step explanation:
bc if u divie 10 by 6 its eguals up to 11 then u add 5 and it equals 16
A recipe for cookies called for 2/3 of a cup of sugar per batch.Elena used 5 1/3 cups of sugar to make multiple batches of cookies. How many batches did she make?
Answers
Answer: 8 batches
explanation: 5 1/3 divided by 2/3 equals 8. To find out how many batches were made, you need to divide the total amount used by the amount needed for one batch.
Answer:
8 batches
Step-by-step explanation:
I divided 2/3 by 5 1/3
Help!!! Asap!! Will give out brainliest!! Need to explain how you did it please and thanks!! Just look at the picture attached!! Thank you so much!!
9) Which piecewise function is shown on the graph?
8
[485 - 5, ICO
f(3) = 3 0 SI56
-- - 7, I>6
6
2
(-4e5 – 5, I<0
(*) = 3
03:36
|-+7 >6
.
>
2
-6
-3
(465 - 5, ICO
0 SI56
1-5+7,> 6
(ges + 5, sco
f(1) = 3
0 SI56
= + 7
I>6
Answers
9514 1404 393
Answer:
C f(x) = {4e^x -5, ..., -x +7, ...
Step-by-step explanation:
The easiest portion to check is the constant section in the interval [0, 6]. All of the function definitions agree on that, so that doesn't help choose the right answer.
__
Next easiest is the linear section at the right. It has a negative slope. Extension of the line to the y-axis shows it has a positive y-intercept. This eliminates choices A and D.
__
The horizontal asymptote of the exponential portion at the left is -5. Both of the remaining choices B and C agree on that. The exponential is increasing at an increasing rate, so its coefficient is positive. This eliminates choice B.
The appropriate description of the function on the graph is offered by choice C.
_____
The graph below plots the function. We note that the given graph seems to show the exponential curve incorrectly.
Find the value of x for the quadrilateral with exterior angles of 6x+12, 15x-5, 10x+13, and 12x-4.
answers
90
360
3.81
8
Answers
The length, width, and height of the wooden box are 12.3 inches, 6.4 inches, and 7.5 inches respectively. The cost of painting the box is $0.25 per square inches. Find the total cost of painting the box.
Answers
Answer:
Step-by-step explanation:
Formula
The first thing you must do is find the surface area. The formula is right below this sentence.
Surface area = 2*L*w + 2*L*h + 2 * w * h Substitute givens into this formula
L = lengthw = widthh = heightThe choice of what to make the Length, width and height is arbitrary
Givens
L = 12.3 inchesw = 7.5 inchesh = 6.4 inchesSolution
Surface area = 2*12.3*7.5 + 2*12.3*6.4 + 2*7.5*6.4
Surface area = 184.5 + 157.44 + 96
Surface area = 437.94 in^2
Cost of Paint
The question is not really about Surface Area. The question is about the cost of paint given that 1 square inch costs 0.25 dollars.
Cost = Surface Area * 0.25
Cost = 109.485 dollars or
Cost = 109.49 rounded.
Find the area of this shape pleaseeeeee
Answers
Answer:
22 meters squared
Split the figure into a 2*9 rectangle and 2*4 triangle
pls and this question
Answers
Answer:
-4
Step-by-step explanation:
that number cannot be simplified
choose yes or no to tell whether each of the following describes a convenience sampling method
Answers
In short, we have these answers in this exact order: No, No, Yes, Yes.
What is the equation of an exponential function?
1)y=mx+b
2)a=b+c
3)y=a (b)^x
4)y=ax^2+bx+c
Answers
Determine the area of the composite figure to the nearest whole number.
26 cm2
B)
38 cm?
46 cm2
85 cm2
Answers
Step-by-step explanation:
Area of rectangle= l×b
= 4cm×6cm
= 24cm²
Area of circle. = πr²
radius of circle = diameter÷2=6÷2=3cm
Area of circle. = 3.14×3²=3.14×9
Area of circle. = 28.26cm²
[tex]area \: of \: composite \: figure = area \: of \: circle \: + area \: of \: rectangle[/tex]
Area of........... = 28.26cm²+24cm²
= 52.26cm²
PLEASE MARK BRAINLIEST.
The area of the composite shape is: B. 38 cm²
What is the Area of a Composite Shape?Area of a composite shape = sum of the area of each shape that makes up the composite shape.
Thus:
Area of composite shape = area of semicircle + area of rectangle
= 1/2πr² + length × width
Radius (r) = 1/2(6) = 3 cm
Length = 6 cm
Width = 4 cm
Substitute
Area of composite shape = 1/2(3.14)(3²) + 6 × 4
Area of composite shape = 38 cm²
Learn more about area of composite shape on:
https://brainly.com/question/8408690
Roger has to place cookies in plastic bags for a bake sale. He has 84 sugar cookies and 66 chocolate chip cookies. He wants to place the same number of cookies in each bag, wants to make sure that only one type of cookie goes into each bag, and wants to put the most cookies he can in each bag. How many cookies should be in each bag
Answers
Answer:
6 cookies
Step-by-step explanation:
Roger wants to place 84 sugar cookies and 66 chocolate chip cookies into plastic bags. Each bag must have the same number of cookies and only one type of cookie must be in each bag.
For the 84 sugar cookies:
number of cookies : 1 2 3 4 6 7 12 14 21 28 42 84
number of bags : 84 42 28 21 14 12 7 6 4 3 2 1
For the 66 chocolate cookies:
number of cookies : 1 2 3 6 11 22 33 66
number of bags : 66 33 22 11 6 3 2 1
The maximum common factor between 84 and 66 is 6.
Therefore 6 cookies should be placed in each bag. For sugar cookies, 6 cookies would be placed in each of the 14 bags while for the chocolate cookies, 6 cookies would be placed in each of the 11 bags.
7. A computer company that recently developed a new software product wanted to estimate the mean time taken to learn how to use this software by people who are somewhat familiar with computers. A random sample of 12 such persons was selected. The following data give the times taken (in hours) by these persons to learn how to use this software. 1.75 2.25 2.4 1.9 1.5 2.75 2.15 2.25 1.8 2.2 3.25 2.6 a. What is the point estimate of the population mean
Answers
Answer:
What company
Step-by-step explanation:
Select the correct answer. The graph of the rational function f is shown. Which graph is the graph of g(x)=-f(x)?
Answers
Answer:
see picture
Step-by-step explanation:
find the area of the sector.
image and anwser choices is in the image please helpp i’ll give brainliest
Answers
80/360*pi*4square
The price of a math textbook can be modeled by the equation:
y = 22 + 76, where x is time in years and y is the price of
the textbook. This equation tells us that the textbook originally
cost $76 and each year the cost went up $2. How many years
will it take for the textbook to cost $100?
Answers
Answer:
I am not sure if you have to be a good time