Answer:
[tex]white \: socks \: number = 6 \\ brown \: socks \: number = 5 \\ \frac{w \: s \: n}{b \: s \: n} = \frac{6}{5} = 1.2 [/tex]
The ratio of white socks to brown socks is 6:5.
Given that,
The white socks number is 6 and the brown sock number is 5.Based on the above information, the calculation is as follows:
= 6:5
Learn more: https://brainly.com/question/17429689?referrer=searchResults
Find the reciprocal of the following rational number
Answer:
where are the numbers
Step-by-step explanation:
BRAINLIEST!!!!!
Problem: The average cost of a compact car at a certain dealership over the last 10 years has ranged from $15,000 to $24,500. Suppose you were going to plot these points on a coordinate grid.
A) What is a good scale [range] would be good to use for the y-axis to make a nicely sized graph? Explain your reasoning.
B) What is a good interval [step size] would be good to use for the y-axis to make a nicely sized graph? Explain your reasoning.
C) What is a good scale [range] would be good to use for the x-axis to make a nicely sized graph? Explain your reasoning.
D) What is a good interval [step size] would be good to use for the x-axis to make a nicely sized graph? Explain your reasoning.
Note: The step size the distance between the marks on the graph, and the range is the maximum and minimum values (ex: -10 to 10).
Answer:
a. 10 by 25,000
b. 25,000 interval because the x and y axis would both have 10 marks
c. 1-10 because it meets the exact number needed, and gives the graph a nice, square look
d. 1 because it will give the graph a nice size and perfect range.
Step-by-step explanation:
Answer:
b......................
I need help Question 2 (1 point)
Answer:
12 units
Step-by-step explanation:
Each side of the triangle is 1 unit. When putting 10 triangles together in figure 10, there will be 12 sides on the perimeter. Therefore, your answer is 12 units.
√116 rounded to the nearest tenth?
Answer:
10.8
hope this helps
Answer:
[tex]\boxed {10.8}[/tex]
Step-by-step explanation:
The equation:
[tex]\sqrt{116}[/tex]
Simplify:
[tex]\sqrt{116}[/tex]
[tex]2\sqrt{29} \approx 10.77[/tex]
-Round the approximation to the nearest tenth:
[tex]\boxed {10.8}[/tex]
How much is 16 2/3% of 21.6?
PLEASE HELPPPPPPBobby took out a single loan for $500 and paid a $50 fee. His loan is due in 1 week. Find the effective interest rate on the loan Bobby took out. Round the answer to one decimal place.
Answer:
He took a loan of $500 and paid a fee of $50 on the loan. This means that #500 divided by $50 =10%
2)
What is the slope of the line defined by the equation y = -3x + 2?
A)
-3
B)
-3/2
C)
2
D)
3
Write an equation for the parabola with the vertex (0,0) and focus (5,0)
Answer:
Step-by-step explanation:put ha times 4 then divide it by ha 23helpppppppppppppppppppppppp
Answer:
By looking at the sides. BC is the same as HJ and 3 is half of 6. That goes with the rest of the equation
AC = GJ
AB = HG
So then the change in BCA is Double of GHJ
HEY CAN YALL ANSWER DIS PLS!!!
Answer:
a
Step-by-step explanation:
i just multiplied
Answer:
A. $63.60
Step-by-step explanation:
Multiply $7.95 x 8
This equals $63.60
[tex]v^{3)[/tex]-[tex]11v^{2}[/tex]+13v-30)÷(v-10)
Answer:
[tex]v^2-v+3[/tex]
Step-by-step explanation:
[tex](v^3-11v^2+13v-30)\div (v-10)\\\\\frac{v^3-11v^2+13v-30}{v-10}\\\\Factorize\:\:v^3-11v^2+13v-30\\\\=\frac{\left(v-10\right)\left(v^2-v+3\right)}{v-10}\\\\\mathrm{Cancel\:the\:common\:factor:}\:v-10\\\\=v^2-v+3[/tex]
Please help asap!!!!!!!!!
Exact answer is 29415.5844
However if you round the multiplier it is
2.942x10^4 or $29420
Step-by-step explanation:
Plug it in a calculator. Divide debt by population.
Solve for the value of w. (8w-7) (7w+8)°
Answer:
W1=0.875.
W2= -1.14
Step-by-step explanation:
(8w-7)(7w+8)
8w(7w+8)-7(7w+8)
56w^2+64w-49w-56
56w^2+15w-56
Solve it by quadratic equation
a=-b+-√(b^2-4ac)/2a
Substitute the values
And you will get 2 answers
a=-56
b=15
c=56
I WILL AWARD BRAINIEST PLEASE HELP
Answer:
12
Step-by-step explanation:
zeros are the x-intercepts of any function. to find the x-intercept of this given function, we have to set y equal to 0.
0= -1/2x+6
-6=-1/2x
12=x
x=12
the x-intercept is (12,0), meaning 12 is the zero of this function.
Choose the correct slope of the line that passes through the points (1, −3) and (3, −5).
Answer Choices
A. 1
B. -1
C. 0
D. 1/2
Answer:
B. -1
Step-by-step explanation:
Use the slope formula to find the slope m .
Answer:
B
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (1, - 3) and (x₂, y₂ ) = (3, - 5)
m = [tex]\frac{-5+3}{3-1}[/tex] = [tex]\frac{-2}{2}[/tex] = - 1 → B
Explain the error in this student's work and make the correction
2^2 x 2^4 x 2^3 = 2^24
Answer:2^9
Step-by-step explanation:
The student multiplied the exponents instead of adding the exponents.
Hope this helps.
Ben started riding his bike at 10:05 A.M. He stopped 23 minutes later
when his friend Robbie asked him to play kickball. At what time did
Ren ston riding his bike?
Answer:
10:28 A.M.
Step-by-step explanation:
5 plus 23 equals 28
How many solutions do the following equations have?
Please show steps
8x + 10 = 8x - 7
Answer:
No Solutions
Step-by-step explanation:
Step 1:
8x + 10 = 8x - 7 Equation
Step 2:
10 = - 7 Subtract 8x on both sides
Step 3:
10 ≠ - 7 No Solutions
Answer:
No Solutions
Hope This Helps :)
Step-by-step explanation:
it has 8 because it got both numbers of 8
help please! I’ll mark you as brainliest!
Answer:
kidnapping children is illegal in colombia
Step-by-step explanation:
not here because i have 7 kids in my basement and not once have i had the police called on me
HELP HURRY. What is the sum when you simplify the expression 3 + (-4)?
Answer:
-1
Step-by-step explanation:
After you multiply a number by 9 and subtract the product from 300, the difference will be 183. Find the number.
Line j passes through points (10, 10) and (1, 3). Line k is parallel to line j. What is the slope of line k?
Answer:
= (10-3) ÷ (10-1) = 7 ÷9 = 7/9
Step-by-step explanation:
As they are parallel, their slopes are the same. So if we find slope of line j we find slope of line k when we have two points of one line like (x1 , y1) and (x2 , y2) the slope of that line is (y2-y1) ÷ (x2-x1)
Conchita starts a savings account. She deposits $100 from her parents. After that, she
deposits $10 each month. Write an algebraic expression to give the amount of money she
has saved after m months.
Answer:
$100 + $10m
Step-by-step explanation:
A = Account Balance = 100
After M months
A = $100 + $10m
The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 3 to 5. If there were
4104 total votes, how many yes votes were there?
Answer:
the residents of a city voted on whether to raise property taxes. The ratio of yes to no votes was 5 to 8. If there were 6776 no votes, what was the total number of votes?
-------
5 to 8 is the same as 5x to 8x where 8x is the number of no votes.
----
If 8x = 6776, then x = 847
Step-by-step explanation:
HOPE THIS HELPED ✨
The Smith family and the Jackson family are having their basements remodeled. the Smiths contractor charge $16.50 an hour plus $289 in supplies. the Jackson’s contractor charge is $18.75 an hour and $274.60 and supplies. at how many hours of work with the total cost be the same for both families
Answer:
6.4 hrs
Step-by-step explanation:
16.5h + 289 = 18.75h + 274.6
16.5h-18.75h = 274.6-289
-2.25h=-14.4
h=14.4/2.25
h=6.4 hrs
check
6.4×16.5=105.6
105.6+289=394.6
18.75×6.4=120
120+274.6=394.6
The system of equations graphed below has how many solutions?
A. 0
B. 1
C. Infinitely many
D.2
Answer:
A. 0
General Formulas and Concepts:
Perpendicular Lines always have 1 solution.
Parallel Lines always have no solution.
Same Lines always have infinite amount of solutions.
Step-by-step explanation:
We see from the graph given that the 2 lines are parallel. Since they are parallel, they will never intersect.
Therefore, we would have no solution, or 0 solutions, as our answer.
What is 15.5% as a fraction in simplest form
Answer:
Hope this helps
Step-by-step explanation:
15.5
10
(Computer won't do fractions so 15.5 out of 10 or 15.5 in decimal form)
What is the reason for each step in the solution of the equation?
-6x+7x+14=3
Answer:
See Below
Step-by-step explanation:
Step 1:
- 6x + 7x + 14 = 3 Given
Step 2:
x + 14 = 3 Combine like terms
Answer:
x = - 11 Subtraction Property of Equality
Hope This Helps :)
3/4 (6x + 1) - 3x = 1/4 (2x - 1)
3/4 (6x + 1) - 3x = 1/4 (2x - 1) . The purpose of this question is to solve for x.
[tex]\mathbf{x = \dfrac{-4}{13}}[/tex]
Given that:
3/4 (6x + 1) - 3x = 1/4 (2x - 1)When calculating algebraic expression, we take note of integers in bracket first, then we collect the like terms in order to find the value of x.
[tex]\mathbf{\dfrac{3}{4} (6x + 1) - 3x =\dfrac{1}{4} (2x - 1) }[/tex]
Let's multiply both sides by 4 to eliminate the fraction.
[tex]\mathbf{(\dfrac{3}{4} \times 4) (6x + 1) - 3x =(\dfrac{1}{4} \times 4 ) (2x - 1) }[/tex]
[tex]\mathbf{(3) (6x + 1) - 3x =(1 ) (2x - 1) }[/tex]
Open brackets;18x + 3 - 3x = 2x - 1
By rearrangement;18x - 3x + 3 = 2x - 1
15x + 3 = 2x - 1
Collect like terms15x - 2x = - 3 - 1
13x = - 4
Divide both sides by 13[tex]\mathbf{\dfrac{13x}{13} = \dfrac{-4}{13}}[/tex]
[tex]\mathbf{x = \dfrac{-4}{13}}[/tex]
Learn more about algebraic expressions here:
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You begin painting your house with 10 gallons of paint you purchased at the hardware store. Each gallon of paint covers 400
square feet of surface area. If g is the gallons of paint used for painting x square feet, which type of model would best describe the
relationship between g and x?
A)
linear
B)
radical
quadratic
D)
exponential
Answer:
A) linear
Step-by-step explanation:
Let the gallons of paint be represented by g, and the area by x.
Each gallon of paint covers 400 square feet of surface area.
⇒ x = 400g
So that; when g = 1,
x = 400 square feet
when g = 5,
x = 400 x 5
= 2000 square feet
when g = 10,
x = 400 x 10
= 4000 square feet
The relationship between the variables is linear because g and x increases at a constant rate.
