28 because 2.5 times 8 equals 20 plus that 8 equals 28.
Step-by-step explanation:
Pls Help ASAP Will give 14 points
Work out the size of angle m.
Answer:
78+25+61+55+64=283
360-283=77
180+77=257
What is the domain and range of:
Answer:
b
Step-by-step explanation:
how it works with life
how do you do 5,353 divided by 58?
Answer:
92.2931034483....
Step-by-step explanation:
HOPE THIS HELPS
PLZ MARK BRAINLIEST
Answer:
Long Division
The answer would have plenty of numbers after the decimal point
92.293103
I only did a few of them, but I hope this helps??
Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).
Which instructions did you include in your explanation? Check all that apply.
Identify the input.
Identify the output.
Create a table for four input values.
Plot the points from the table.
The instructions that you would include in your explanation are:
Identify the output.
Create a table for four input values.
Plot the points from the table.
The instructions to be includedIn the given question, a series of instructions are provided. To properly explain your process, you have to explain how you got the output. There is no need of explaining the input as they are already provided.
Next, you will Show how you created the table and why you created it in that way. Finally, indicate how the points were plotted on the table. An explanation such as this will help anyone to follow through.
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Answer:1 to 2
2 to 4
Step-by-step explanation:
PLS HELP DUE TONIGHT
whats the missing measure
Answer:
The missing measurement is 8
Step-by-step explanation:
Write two sentences to describe one similarity and one difference between personal and national budgets. make it simple!!
Answer:
A planned economy is a type of economic system where the distribution of goods and services or the investment, production and the allocation of capital goods takes place according to economic plans that are either economy-wide or limited to a category of goods and services.
Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π. the circle is 3
Answer:
18.84 ft
Step-by-step explanation:
The formula for the circumference of a circle is to multiply the radius (The line that's 3 ft in this case) by 2 and then multiply by π, which the problem says to substitute 3.14 in. Since the radius of this circle is 3, we multiply 2 by 3 and then multiply that by 3.14 to find our circumference. 3 * 2 = 6 and 6 * 3.14 = 18.84. The circumference of this circle is 18.84 ft.
Answer:
18.84 ft
Step-by-step explanation:
True or false? To add two fractions with x's, you add their numerators and denominators.
I need help with math, it's hard :|
Answer:
im pretty sure this is false bc if you have a fraction and you add the top and the bottom you are just getting the sum when you r supposed to be deviding the numbers
Step-by-step explanation:
im not sure if im correct so i would double check but either way have a great day dont let anyone or anything bother you. and be positive
omg please help me asap ^^^ picture above
Determine whether it’s a change in increase or decrease then find the person, make sure to ROUND to nearest whole percent:
ALSO THE ANSWER IS NOT 182%
1994 cost: $171.33 and 1995 cost: $201.59
Answer:
it is 82%
Step-by-step explanation:
Max says that the product of 2/3 x 3/8 is greater than 3/8. Is Max correct?
Answer:
2/3*3/8=6/24 = 1/4
1/4 is lesser than 3/8. Max is wrong.
Step-by-step explanation:
Answer:
2/3 * 3/8 = 1/4= 0.25
Step-by-step explanation:
help me its due today :')
Answer:
9 feet easy to solve this is answer
I need help its due today
Answer:
positive its A
remember that whatever is first in the ratio picture is what will be first in the word answer!
Step-by-step explanation:
Answer the question below
Answer:
0.04
Step-by-Step Process:
All you would need to do is divide the -0.2 by -5.
Answer:
a = .04
Step-by-step explanation:
-0.2/-5=.04
Please mark as brainliest ;)
Please help me! I dont really get this. Fill in the four blanks pleaseee!
Answer:
category name | blue to red | orange to red | orange to blue
category amount | 4 blue to 1 red | 1 orange to 1 red | 1 orange to 4 blues
A thrift store was selling an Atari 2600 for $80 before deciding to have a 40% off promotion. A customer comes in to buy the console and pays with a 10% off any one item coupon. The coupon states that the 10% off coupon applies after any in-store promotions. The customer expects to get 50% off overall and pay 40.00. Is the customer correct?
Answer:
The customer is incorrect. They will pay $43.20 not $40.
Step-by-step explanation:
Since a thrift store is having 40% of $80, we have to calculate that. Doing so, we have to create proportions:
(The "/" sign is fraction)
1. x/80=40/100 2. 40*80=3200 3. x*100=100x 4. 100x=3200
5. x=3200/100 6. x=$32
Since $32 is 40% of $80, we have to do $80-$32=$48
So the thrift shop is lowering the price to $48.
But we can't forget about the 10% off coupon from the customer.
Now we have to find out what is 10% of $48. $48/10= $4.8
That's not our answer though. The final step is to do $48-$4.8 which gets our answer of $43.20 .
If the age of person A is 7 years more than that of person B and the sum of there ages is 25 years old how old is person A ? (Brainlest)
Answer:
32
Step-by-step explanation:
25 + 7 = 32
Did we invent math or did we discover it?
Mathematics is not discovered, it is invented
Answer:
Maths can be said as both invented as well as discovered.
Like for example, if we take the Pythagoras theorem, what the theorem is based on was already existing (in sense, the sum of the altitude ² + base² was already = hypotenuse ² even without any proof, in a right angled triangle).
But for the various ways to prove the theorem, lots of formula had to be invented.
Hope this helps you...
Vito has an 8-inch by 10-inch piece of cardstock. He cuts it in the shape shown below and folds it on the dotted lines. He tapes the slides to make the box shown below. What is the surface area of the box?
Answer:
52 square inches
Step-by-step explanation:
you measure each side and do 2 times 3 twice and add them together, then you do 2 times 4 twice and add them together, then you do 4 times 3 twice and add all the numbers together and then you get 52
mathh!!!
the answer
anythint
1. Right angled triangle
2. Base
3. 90 Degree
4. The sum
5. The square
The tables below show two recipes for bubble solution.
Recipe A
Dish Soap (oz) Water (oz)
4 10
8 20
12 30
Recipe B
Dish Soap (oz) Water (oz)
6 12
14 28
16 32
Determine which recipe has a greater ratio of water to dish soap and plot the three ordered pairs for that recipe on the graph.
The recipe that has the greater ratio of water to dish soap is Recipe A
The graph of Recipe A created with MS Excel is attached.
What is a ratio?A ratio is a representation of the comparison of two quantities, using division.
The data in the tables indicates that we get;
Recipe A
Ratio of water to dish soap = 10 : 4 = 5 : 2
Recipe B
Ratio of water to dish soap = 12 : 6 = 2 : 1
The ratio 5 : 2 for the water to dish soap of Recipe A is larger than the ratio 2 : 1 for the water to dish soap of Recipe B. Therefore;
Recipe A has a greater ratio of water to dish soap
Please find the plot of the three ordered pairs for the Recipe A recipe, created with MS Excel
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I need help with this question, I'm not very good at math and all help is appreciated!
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
Write down the inequality for x that is shown on this line.
Answer:
x>3
Step-by-step explanation:
An open circle on a graph indicates greater than or less than and since the line points to the right then it'd be greater than and the circle is on 3.
ASAP PLS I NEED IT AND TY
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
I GIVE BRIANLEST!!!!!!!!!!!!!!!!!!!!!!!!!!
Use the graph to find the relationship between the two variables. Select all that apply.
The variables are 2 and 7.
The variables are dollars and hours.
Hours is the independent variable and dollars is the dependent variable.
Dollars is the independent variable and hours is the dependent variable.
The relationship is x = 3.50y.
The relationship is y = 3.50x.
By using the graph, all of the true statements that apply include the following:
B. The variables are dollars and hours.
C. Hours is the independent variable and dollars is the dependent variable.
F. The relationship is y = 3.50x.
What is a proportional relationship?In Mathematics and Geometry, a proportional relationship is a type of relationship that produces equivalent ratios and it can be modeled or represented by the following mathematical equation:
y = kx
Where:
y represents the cost in dollars.x represents the number of hours.k is the constant of proportionality.Next, we would determine the constant of proportionality (k) by using the various data points from table D as follows:
Constant of proportionality, k = y/x
Constant of proportionality, k = 3.5/1 = 7/2 = 10.5/3
Constant of proportionality, k = 3.50
Therefore, the required linear function is given by;
y = kx
y = 3.50x
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Missing information:
On a coordinate plane, a line goes through points (1, 3.5), (2, 7), (3, 10.5). The x-axis is labeled hours and the y-axis is labeled dollars. Use the graph to find the relationship between the two variables. Select all that apply.
get more math help pls
Answer: See below
Step-by-step explanation:
If the tempature is dropping 3 degrees every hour mulitply 3x5 and you will get 15. Therefore the answer is -15 degrees
Question 12(Multiple Choice Worth 2 points)
(Three-Column Tables MC)
The relationship between the number of pies-to-cakes chosen by middle school students as their favorite dessert is shown in the table.
Pie 36 42 60
Cake D 7 C
Total 42 A B
What is the value of C in the table?
6
10
49
70
Answer:
The value of C in the table is 0. Total number of cake lovers = Total - (number of students who chose pie) = 138 - (36 + 42 + 60) = 138 - 138 = 0
Step-by-step explanation:
The value of C in the given table is 10. Therefore, option B is the correct answer.
What is proportionality?The property of having suitable proportions in terms of size, number, degree, harshness, etc.: If a defensive action against an unfair attack results in the destruction that contravenes the proportionality criterion, it may even go far beyond a justifiable defense.
From the given table,
42/7 = 60/C (Using proportionality)
6=60/C
C=10
Therefore, option B is the correct answer.
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Jacquie has 20 postcards in her collection. each time she goes on vacation she buys 8 postcards to add to her collection. The total number of postcards y can be represented by the equation y=8x+20. Complete the following statements regarding the line.
The slope of the line is ___ and the y-intercept is ___. The ___ represents the number of postcards when she began collecting and the ___ represents the number of postcards added each vacation.
Answer:
The slope of the line is 8 and the y-intercept is 20. The y-intercept represents the number of postcards when she began collecting and the slope of the line represents the number of postcards added each vacation.
Step-by-step explanation:
In order to solve this equation, it is important to recall slope-intercept form, which is y = mx + b, where m represents the slope and b represents the y-intercept. Now, let's look at the equation given and compare it to slope-intercept form.
y = 8x + 20y = mx + bWe can conclude that 8 is the slope of the line due to the fact that it has replaced m and we can also conclude that 20 is the y-intercept due to the fact that it has replaced b. Furthermore, we know from the description provided that Jacquie began with 20 postcards, and since we now know that these 20 postcards are the y-intercept, we can fill that in as our answer. This same logic can be applied with the 8 additional postcards added each vacation since we now know it is the slope of the equation.
May someboy help my brain. Its just sales tax. Btw the second answer is wrong.
Answer:
$4.94
Step-by-step explanation:
We can first solve this by turning this sales tax percentage into a decimal
\(8.6\% = 0.086\%\)
Now that we got that and your first answer of $57.40, we can multiply the two numbers.
\(0.086 \times 57.40 = 4.9364\)
That rounds to 4.94
Answer:
$6.02
Step-by-step explanation:
because 8.6% of 70