Answers
Answer:
C
Step-by-step explanation:
y is proportional to x, and constant of proportionality is ⅓:
y = ⅓x
Related Questions
a book is marked down 10% off of the original price the original price was $60 what is the sale price of the book
Answers
Answer:
6
Step-by-step explanation:
10% of 60 is 6
Answer:
$54
Step-by-step explanation:
original price = £60
60 x 0.10 = 6
60-6 = 54
= $54
Which of the following statements are true of the algebralc expression 8y2 + 3y + 6? Select all that apply.
6 is a coefficient
This expression is the sum of three terms.
8 is a constant
The expression has two variable terms.
Answers
and for sure 6 is a coefficient is wrong and 8 is a constant is wrong
The true statement of the given alternatives are -
this expression is the sum of three terms : 8y², 3y, 6.the expression has two variable terms : 8y² and 3y.What is a mathematical function, equation and expression?function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is the expression as follows -
8y² + 3y + 6
The true statement of the given alternatives are -
this expression is the sum of three terms : 8y², 3y, 6.the expression has two variable terms : 8y² and 3y.Therefore, the true statement of the given alternatives are -
this expression is the sum of three terms : 8y², 3y, 6.the expression has two variable terms : 8y² and 3y.To solve more questions on functions, expressions and polynomials, visit the link below -
brainly.com/question/17421223
#SPJ2
I NEED HELP PLSSSS!
.
Answers
start with 2:5
then just keep going up till you can add both numbers and get 28
so next i multiplied both sides by 2 to keep the ratio and got 4:10
then i went back and tried again and tried multiplying 3
which is 6:15.
that only is 21 students so it’s not right
next i tried 4
2 x 4 = 8
and
5 x 4 = 20
8:20 is still a 2:5 ratio and
8 + 20 = 28
so 8 students were in the teachers play
let me know if i can clarify anything
A telecommunications company offers two calling cards. The first card costs $25 for 750 minutes, while the second card costs $40 for 1,300 minutes. Which is the better deal?
Answers
Answer:$40 / 1,300 minutes
Step-by-step explanation:
Consider the equation r = 5 sin(theta). Use the drop-down boxes to complete the sentences.
The graph is a
The graph is symmetric with respect to the polar axis
The greatest distance between any two points on the graph is 5 units.
Answers
9514 1404 393
Answer:
circley-axis5 unitsStep-by-step explanation:
It can be helpful to actually see the graph. For 0 ≤ θ ≤ π, a circle is developed above the x-axis, symmetrical about the y-axis (θ=π/2). For π ≤ θ ≤ 2π, the same circle is traced again in the same direction (CCW), as values of r are negative for those angles.
The circle has a radius of 2.5, centered at (0, 2.5), so the diameter is 5 units. The length of the diameter is the farthest distance between any two points on a circle.
Answer:
LOOK AT THE SCREENSHOTS FIRST !!!
Step-by-step explanation:
the ones after the three screenshots are c, c, a, (1, 3, 5), (4, 5), circular, positive vertical axis, 6.4, and (1, 5)
edge 2022 - good luck :)
Laila purchased a prepaid phone card for $25 . Long distance calls cost 24 cents a minute using this card. Laila used her card only once to make a long distance call. If the remaining credit on her card is $13.72 , how many minutes did her call last?
Answers
Answer:
The call lasted for 47 minutes.
Step-by-step explanation:
It is given that:
Value of prepaid card = $25
Cost per minute of long distance call = 24 cents = $0.24
Remaining credit = $13.72
Let,
x be the number of minutes
y be the remaining amount
y = 25 - 0.24x
13.72 = 25 - 0.24x
0.24x = 25 - 13.72
0.24x = 11.28
Dividing both sides by 0.24
[tex]\frac{0.24x}{0.24}=\frac{11.28}{0.24}\\x=47[/tex]
Therefore,
The call lasted for 47 minutes.
Kate multiplied two binomials using the distributive property. she made a mistake in one of the steps. where did she first make a mistake?
(x – 2)(3x + 4)
1. (x – 2)(3x) + (x – 2)(4)
2. (x)(3x) + (2)(3x) + (x)(4) + (2)(4)
3. 3x2 + 6x + 4x + 8
4. 3x2 + 10x + 8
A. Step 2
B. Step 3
C. Step 4
Answers
step 3 is the answer because i just did it.
She first made a mistake in A. Step 2
What is Distributive property?It means to divide something. when a same number a multiplied with sum or subtraction of any numbers than we can divide that or distribute that.
For example: (a+b)*(c+d) = (a+b)*c+(a+b)*d
What is the mistake?While distributing (X-2)(3X) + (X-2)(4) sign remains the same Whereas she changed the sign form - to + which is incorrect.
How to solve?(X-2)(3x) + (X-2)(4)
(x)(3x) + (-2)(3x) + (x)(4) + (-2)(4)
3[tex]x^{2}[/tex] - 6x + 4x - 8
3[tex]x^{2}[/tex] - 2x -8
To learn more about Distributive property visit:
https://brainly.com/question/4077386
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A = 3(B + C)
B =
B =
B =
Answers
Answer:
B = (A - 3C) / 3
Step-by-step explanation:
3B + 3C = A
3B = A - 3C
B = (A - 3C) /3
What is the area of this figure?
(click photo) IXL AA.19 7th grade
Answers
Answer:
multiply all those numbers together
Step-by-step explanation:
I had some trouble with my astronomy work. I have to solve for a^3. The amounts given are below.
The equation is: (M1 + M2) P^2 = 4pi/G(a^3)
M1 = 3.7 Msun star
M2 = 0.8 Msun star
P² = 7.7841 days
4(π)= 12.56
G = 6.67408 × 10^-11 m^3 kg^-1 s^-2
a³ = ?
Answers
Help please less than 19 minutes to turn in
Answers
(4x-1)=(2x+27)
4x-2x=27+1
2x=28
x=14
K=4x-1 then 4(14)-1
55 degrees
M=2x+27 then 2(14) +27
55 degrees
K+M+L =180
55+55+L=180
110+L=180
L=70 degrees
Therefore K=55 degrees M=55 degrees L=70 degrees
Roots of the quadratic equation 0=2x^2+12x-14
Answers
Answer:
x=-7,1
Step-by-step explanation:
Answer: x=-7,1
Step-by-step explanation:
ILL GIVE BRAINLEST
ILL GIVE BRAINLEST
ILL GIVE BRAINLEST
ILL GIVE BRAINLEST
and points!!
question attached and thanks!
Answers
Answer:
sorry explana it more
Step-by-step explanation:
Answer:
I think it might be the 3rd answer
rewrite this expression as an addition equation 2/5 - 3/5
Answers
Answer:
2/5+(-3/5)
Step-by-step explanation:
2/5+(-3/5)
2/5 + 3/5
If you want the answer to it it's 1, and if I did it wrong then tell me what I did wrong.
This is the chart because in my last question y’all couldn’t see it
Answers
Answer:
the equation should be y=4x+5 if there is a equation like that
Step-by-step explanation:
Please answer thank you!!!!!
Answers
Answer:
i7x+×52=/67, hope this helps!!!!
Someone help, I just need the answers, no explanation or non of that
Answers
Answer:
5). x = 15
7). JL = 78
Step-by-step explanation:
We can solve these problems with the help of midsegment theorem.
Midsegment theorem:
"Segment joining midpoints of two sides of a triangle is parallel and half the measure of third side of the triangle"
Question 5
8x - 23 = [tex]\frac{1}{2}(10x+44)[/tex]
8x - 23 = 5x + 22
8x - 5x = 22 + 23
3x = 45
x = 15
Therefore, x = 15 is the answer.
Question 7
Since, MN is the midsegment,
MN = [tex]\frac{1}{2}(JL)[/tex]
5x - 16 = [tex]\frac{1}{2}(4x+34)[/tex]
5x - 16 = 2x + 17
5x - 2x = 17 + 16
3x = 33
x = 11
Therefore, Length of JL = 4(11) + 34
= 44 + 34
= 78 units
Complete the table
(Type whole numbers or decimals.)
Answers
Answer: the first one .5 second 5 third 8.5
Step-by-step explanation:
What is 384893x8 bsnqnwvabna
Answers
Answer:
3079144
Step-by-step explanation:
[please help im studying for my test and i dont understand how to do this]
Answers
Answer:
77.5 or 76
Step-by-step explanation:
You add all the sides together, since 7.75 is at the bottom, it'd also be at the top.
A cyclist rode 15 miles south and 20 miles west. If she takes a diagonal route
back to her starting point, how many mile will she have to travel?
Answers
Answer:
25 miles
Step-by-step explanation:
you can use the Pythagorean Theorem and let the legs be 15 and 20, the diagonal (c) is the hypotenuse
15² + 20² = c²
225 + 400 = c²
625 = c²
c = [tex]\sqrt{625}[/tex] = 25
5 23 18 8 4 = 100
Order of operations
Answers
Answer:
what is the question
Step-by-step explanation:
simplify 7 x^-8 x6x ^3
Answers
Answer:
42/x^5
Step-by-step explanation:
The function f(x) is shown on the graph.
What is f(0)?
A) 0 only
B) -6 only
C)-2, 1, 1, and 3 only
D) -6, -2, 1, 1, and 3 only
Answers
The number 55,254,765 rounded to the nearest hundred is?
Answers
55,254,800
stuck with these questions
Answers
Answer:
1st one is C and the second 1 is F
Step-by-step explanation:
A water hose used one-half of a gallon of water every second. If Vanessa need to fill up 2 gallon sized containers, how many seconds would it take? (Will give brainliest to whoever answers first)
Answers
The area in square feet of a rectangular field is x^2-110x+240 . The width, in feet, is x-30. What is the length, in feet?
The length, in feet, is (answer)
Answers
Answer is 130
Step-by-step explanation:
What is the quote of 223,692 divided by 42
Answers
Answer:
5,326
Step-by-step explanation:
223,692 ÷ 42 = 5,326
which expression is equivalent to 144 3/2
Answers
Answer: 1728
Explain
Answer:B
Step-by-step explanation:
