Option (A) Graph with the x axis labeled number of classes and the y axis labeled monthly amount in dollars and a line going from the point 0 comma 30 through the point 1 comma 20.
Step-by-step explanation:The graph of the linear equation y = 20 + 10x for the given scenario is attached below.
The Cartesian coordinates of a specific point on the Euclidean plane can be thought of as each solution inside the scenario involving two variables.
A linear equation's solutions define a line inside the Euclidean plane, and each line may be viewed as the aggregate of all solutions to a linear model with two variables. This is how this category of equations came to be known as "linear." The solutions to a system of equations with integer variables collectively constitute a hyperplane in the Euclidean space with size n. (a subdomain of dimension n₁).Because linear equations may frequently accurately represent non-linear systems, they are used extensively in all branches of mathematics as well as in physics and engineering.Here the equation is given as y = 20 + 10x
Therefore at x = 0 , y = 20 and at y = 0, x = -2
This represents that the fixed monthly fee is 20 and the daily fee is 10.
Hope my answer helps you.
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2million x 3,000 (FOR FUN )
Answer: 6,000,000,000 is your answer lol.
Answer:
The answer can be expressed as
[tex]6000000000[/tex] or [tex]6*10^9[/tex]
Step-by-step explanation:
Just for fun!
[tex]2000000*3000=6000000000[/tex]
We can convert to scientific notation.
[tex]6*10^9[/tex]
Find the length of the third side. If necessary, round to the nearest tenth.
Answer:
11.6
Step-by-step explanation:
let x = length of the 3rd side
16² = 11² + x² 16 is the hypotenuse of a right triangle
x² = 16² - 11²
x² = 256 - 121 = 135
√x² = x = √135 = 11.6
Answer:
The length of the third side is 11.6
Please answer the question!!!
Answer:
Step-by-step explanation:
4x-16+2x+16=180
6x=180
x=30
Max says that the product of 3/2 x 3/8 is less than 3/8. Is Max correct? Explain.
[tex]\frac{3}{2} *\frac{3}{8} < \frac{3}{8}[/tex]
We must simplify the left side in order to determine if this inequality is balanced
To multiply fractions, multiply across, top and bottom.
Don't get common denominators, that is for adding and subtracting
[tex]\frac{9}{16 } < \frac{3}{8} \\\\[/tex]
Get common denominators to determine. Multiply the second one by 2/2
[tex]\frac{9}{16} < \frac{6}{16}[/tex]
The numerator on the second one is smaller, and they have the same same denominators, therefore, this is false.
9/16 > 6/16
False, max is not correct.
Hope this helps,
Jeron :)
Please help me and show work please.
Answer:
Radius = 4 km on multiply 4 by 2= 8 kilometers square
for diameter
what's 2+2 i dont knoe because my mommy said im not smart :( and im in 7th grade)
The answer is 4
Thanks for the points.
Answer:
You are smart dont let others tell you otherwise
Step-by-step explanation:
The answer to 2+2 has not been solved by the smartest scientists of our era, not even Einstein could be successful so don't worry ;D
The answer will revolutionize our understanding of this universe and even god.
can someone help me Asap plss
Answer:6 7 3 4 6 8
Step-by-step explanation:
please help me with this ASAP!!
Answer:
x = 19
z = 105
Step-by-step explanation:
z + 75 = 180
z = 105
6x - 39 = 75
6x = 114
x = 19
Answer:
x = 19
z = 105
Step-by-step explanation:
Because these are two intersecting lines, the two opposite angles are equal:
6x - 39 = 75
Solving this equation gives you x:
6x = 114
x = 19
In order to solve for z, we must remember that two angles on a straight line are supplementary angles meaning that, if added together, they equal 180°. In this case:
75 + z = 180
Solving this equation gives you z:
z = 105
Please answer now it's needed! A park has two circular fountains. The larger fountain has a diameter of 10 feet and a circumference of approximately 31.4. The smaller fountain has a radius of 2.5 feet and a circumference of about 1.7 feet. Which ratio correctly represents π ?
Answer:
3.14
Step-by-step explanation:
The circumference of the larger fountain is given as 31.4 feet, which means the radius is (31.4 / 2π) feet. The diameter is 10 feet, so the radius is (10 / 2) feet = 5 feet. We can use these two values of the radius to find the ratio of the circumference to the diameter, which is equal to π.
So, π = 31.4 / (2 * 5) = 31.4 / 10 = 3.14.
The circumference of the smaller fountain is given as 1.7 feet, which means the radius is (1.7 / 2π) feet. We know the radius is 2.5 feet, so we can use these two values of the radius to find the ratio of the circumference to the diameter, which is equal to π.
So, π = 1.7 / (2 * 2.5) = 1.7 / 5 = 0.34.
Since π has to be the same value in both cases, we can see that the correct ratio of π is 3.14.
The sides of a square field are 12 meters. A sprinkler in the center of the field sprays a circular area with a diameter that corresponds to a side of the field. How far does the sprinkler travel in 2 revolutions? How much of the field is not reached by the sprinkler? Round your answer to the nearest hundredth.
Please help me
construct a triangle with angle measures of 15• 15• and 150•
alr so the triangle has to be an issocate triangle were 2 angels are the same
Amine earned $261 last week. If she worked 18 hours and earned the same amount each hour, how much does she pay per hour?
mr. Farley. Use 4 pounds of hamburger to make 10 hamburger patties of the same size how many pounds of hamburger did he use per patty?
Add a toy store, Colton can buy a package of six mini footballs for $7.50, or a package of eight mini footballs for $9.60 which option has the lesser price per mini football
At a local grocery store, a 12 ounce bottle of stay clean shampoo cost eight dollars and 88 ounce bottle of the same shampoo cost six dollars which size bottle has the lesser cost per ounce?
Please answer all of them please please please
Answer:
14.5
Step-by-step explanation:
261/18
Can i have a explaination for this
Answer:
B
Step-by-step explanation:
The equation for graphing is simply known as y=mx+b
where m = slope and b = Y-Intercept
considering that 1 = Y-Int, you can already put a point on (0,1)
Now, we have the slope of 1/2. When dealing with a fraction slope, we know it as rise/run
The numerator (1) is our rise, so from our previous point, we rise up one time where we're now left with (0,2)
And with two being our run, we take it and run it through the x-axis with our new point (0,2)
After that, we should be left with (2,2)
Therefore, (2,2) is equivalent to answer B with the given equation
Which of the following fractions is equivalent to 10/12 ?
a. 40/48
b. 20/30
c. 4/5
d. 12/14
Answer:
a. 40/48
Step-by-step explanation:
40/48 = 20/24 = 10/12
a. 40/48
Answer: a. 40/48
Hope this helps!
help please, I don't understand this
Answer:
Step-by-step explanation: there multiple formulas that you use for these types of problems. for this problem im pretty sure you would use 1/3 times pi times hight times length
a weather researcher compared average monthly temperature data for Buenos Aires,Argentina , and Rio de Janeiro, Brazil. based on these data, which statements are true?
Answer:
Step-by-step explanation:
it is C because mean is what number is recorded the most, so rio de janeiro has a higher average but lower range.
Please Help!!!!!!!
Due at 12:00 pm!!
how does factoring relate to determining whether expressions are equivalent?
Answer:
Two expressions are equivalent if they can be simplified to the same third expression or if one of the expressions can be written like the other. In addition, you can also determine if two expressions are equivalent when values are substituted in for the variable and both arrive at the same answer.
can someone explain this 2 me? Thanks! have a good day.
Answer:
1. Can be side lengths
2. Can be side lengths
3. Cannot be side lengths
4. Can be side lengths
Step-by-step explanation:
It can be side lengths when the largest side is equal to the sum of the two other side
1/3, 0.3, 33%, 8/25, 33.6%
ur supposed to order them least to greatest
Answer: 0.3, 8/25, 33%, 1/3, 33.6%
Step-by-step explanation:
Just convert all to decimals and then order.
What is the area of a rectangle with a length of Four and two-fourths meters and a width of Seven and five-sixths meters? 50 POINTS
Thirty-five and six twenty-fourths m2
Twenty-eight and ten twenty-fourths m2
Twenty-eight and seven-tenths m2
Twenty-two and ten-twelfths m2
Answer: ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
Answer:
balls balls
Step-by-step explanation:
the is balls balls 69
quick please
asap
as soon as possible
thank you so much
SHOW 2 DIFFERENT WAYS TO FACTOR
-5.5x + 0.5 - 3.5y
evaluate the expression,
12 (3x + y + 2)
100 POINTS EASY MATH
What is the area of a rectangle with a length of 14.4 inches and a width that is one-third of the length?
43.2 in.2
51.84 in.2
69.12 in.2
103.68 in.2
Answer:
(c) 69.12 in²
Step-by-step explanation:
You want the area of a rectangle that is 14.4 inches long and has a width 1/3 of its length.
AreaThe formula for the area of a rectangle is ...
A = LW
A = (14.4 in)(1/3×14.4 in) = 69.12 in²
The area of the rectangle is 69.12 in².
I’m pretty sure it’s 69.12
Correct me if I’m wrong
The distance from the top of the cone to the edge is 15 feet. The height of the cone is 6 feet. What is the radius of the cone? Round to the nearest tenth.
Answer:
13.7 feet
Step-by-step explanation:
[tex]c^{2} -a^{2} =b^{2}[/tex]
What is the total surface area of the rectangular prism?
Answer:40+120+96=256
Step-by-step explanation:sa=2lw+2lh+2wh
5*4*2=40
12*5*2=120
12*4*2=96
Which expression is equivalent to the expression below? -4 (y - 5)
Answer: -4y+20
Step-by-step explanation:
HELP ASAP Offering brainliest and 20 B points!!!
Theresa created a piece of art by attaching a square plank to a triangular plank. The square plank has a perimeter of 48 inches. The triangular plank has a base length of 12 inches and a height of 6 inches. She wants to cover the piece of art with colored paper.
How many square inches of paper are needed to cover Theresa's art piece?
Answer: 180 sq in^2
Step-by-step explanation: To figure out the area of the square, we can determine what the side lengths are. For the perimeter of the square to be 48, we would have to add 12 four times, so, 12 x 12 is 144. To find the area of a triangle, you use the formula b x h / 2. The base and height are given already, so we can plug in the values and solve below:
12 x 6 / 2 = 36.
Now, we can add 36 and 144 to get our answer of 180 sq in^2.
Have a great day! :)
Please Help!!!!!!!!!!!!
Due Until 12:00 pm
Answer:
answer
Step-by-step explanation:
25% of 1200 is 300 and 5% of 1200 is 60 so 300-60=240
The cost in dollars, of a three-day car rental can be determined by the expression 70 + 0.30m , where m is the number of miles driven. Use this expression to find the cost of a rental car driven 150 miles.
Answer:
Step-by-step explanation:
m is given = 150
Now, expression, 70+(0.3*150)
= 70+45
= $115
∴ Hope this helped. Pls mark me the BRAINLIEST!
Answer:
$115
Step-by-step explanation:
70 + .3 times 40