Answers
Answer:
i think it a and c
Step-by-step explanation:
if i'm wrong sorry bout that i was just trynna help.since ur giving away ur last points u can go to my account and anwer my questions u dont have to give me the right answer or anything i promise i wont report u just do that and you can get mote points :)
Answer:
i think your answer is c
Step-by-step explanation:
heres song to remember
weeee will never ever, ever ( add subtract which ever fits best) denominators weee will never ever, ever ( add and subtract ) denominators.
the first one is adding ( wrong)
the second one the number is more than it should be ( wrong)
the third may be its most simplified form ( may be correct )
the fourth same as the second one just the 3 is only simplified. hope its right! :) have a great day! hope you get some points!
Related Questions
He collected a total of 120 coins . If 72 % of the coins he collected were foreign, how many other did he collect?
Answers
Use an ordered pair to describe the translation that is 6 units to the left and 4 units up.
Answers
Answer:
(-6,4)
Step-by-step explanation:
9. A Commision is percentage of a sale that a seller gets in return for effort and service. 10. Zahir makes a 10% commission for the cookies that he sells at the Farmer's Market. If Zahir sells $565.00 worth of cookies, how much does he make in commission?
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Answer:
oops sorry what he said
Step-by-step explanation:
Solve the following inequality for m. Write your answer in simplest form. -7 +5(9m - 7) < 9m - 2 - 9 m < Submit Answer
Answers
Answer:
-18m+14<-2
Step-by-step explanation:
3x 4.23 how much you spend
Answers
Answer:
You spend $12. 69
Step-by-step explanation:
4.23
3 x
------------
12.69
2х + Зу = 4
у + 3x = 6
Answers
(x,y)= (2,0)
2. Find the constant of variation k for the inverse variation. Then write an equation for the inverse variation.
y = 4.5 when x = 3
a. k = 13.5; xy = 13.5
b. k = 1.5; y = 1.5
x
c. k = 1.5; y = 1.5x
d. k = 13,5; 13.5y = x
Answers
Answer:
Correct choice: a. k = 13.5; xy = 13.5
Step-by-step explanation:
Inverse Proportion
Two variables x and y are in inverse proportion or variation if:
[tex]\displaystyle y=\frac{k}{x}[/tex]
Where k is the constant of proportionality
Since we know that y=4.5 when x=3:
[tex]\displaystyle 4.5=\frac{k}{3}[/tex]
Solving for k:
[tex]k = 4.5*3 = 13.5[/tex]
Thus the equation is:
[tex]\displaystyle y=\frac{13.5}{x}[/tex]
Or, equivalently:
[tex]xy = 13.5[/tex]
Correct choice: a. k = 13.5; xy = 13.5
Graph these equations:
x + 3y = 6
x + 3y = 9
Answers
Para un experimento se colocan cierta cantidad de mujeres y hombres en una habitación, si
se sabe que la cantidad de mujeres supera a los hombres en 30, y la cantidad de personas
dentro de la habitación es de 134, la cantidad de hombres que se encuentran dentro de la
habitación es de
Answers
All tickets for a Post Malone concert are the same price. The ticket agency adds a fixed fee to every order. A person who orders 3 tickets pays $92. A person who orders 5 tickets pays $142.
A. Write an equation relating the total cost to the number of tickets purchased.
B. How much do 8 tickets cost?
Answers
Answer: B.
$234
Step-by-step explanation:
92+142
CONVERSIONS
1 inch - 2.54 centimeters
1 meter 39,37 inches
1 mle = 5,280 foet
1 mile = 1,760 yards
1 mile = 1.609 kilometers
1 kilometer -0.62 mile
1 pound - 16 ounces
1 pound = 0.454 kilogram
1 kilogram = 2.2 pounds
1 ton = 2,000 pounds
1 cup - B fluid Ounces
1 pint=2 cups
1 quart = 2 pints
1 gallon = 4 quarts
1 gallon = 3.785 liters
1 liter 0.264 gallon
1 liter = 1,000 cubic centimeters
FORMULAS
Triangle
Right Rectangular Prism
VBhor Vw
00
02
O 0.5
O 0.25
Answers
Answer:
vs we ye. what
3 one.lol 25th.25th . lure.for..rrd
matematica ayuda xfis
Answers
Answer:
خ
Step-by-step explanation:
1. 2x2 + 3xy + 3xy is equivalent to
Answers
Answer:
2x2+6xy
Step-by-step explanation:
2x2+3xy+3xyCombine like terms, 2x2+6xy10 points
i need help
Answers
Answer: How fast was she going per hour? 12.5 miles.
#2 is 2.7 hours in 4.5 miles
Step-by-step explanation:
Please help thank you
Answers
Answer:
The answer is c
Step-by-step explanation:
Because when a fraction is added with a whole number it decreases the value of the whole number.
Hope this helps<3
Have a great day
(I only chose to help you because you seem super nice :) lol)
Please guys help me
I would very much appreciate it
Answers
Hace 9 años mi tia tenia 30 años de edad ¿que edad tenia después de 9 años de edad?
Answers
Please help this is due in three minutes
Answers
Answer:
what is your question, i am happy to help
Step-by-step explanation:
if a quadratic equation has 4-i as a solution, what must the other solution be?
Answers
Answer:
4+i
Step-by-step explanation:
A complex number usually took the form a+bi where a and b are real numbers and 'i' represents an imaginary number. For a quadratic equation, the complex roots for the root of a quadratic equation took the form known as complex conjugates. The complex conjugates are formed by changing the sign of the imaginary part.
SO, if a quadratic equation has 4-i as a solution, the other solution must be 4+i.
Maya adds 6 grams of sugar to a bottle containing 14 grams of warm water. What is the total weight of the sugar and water?
Answers
Answer:
The total weight of the sugar and water is 20 grams
Step-by-step explanation:
Given;
weight of sugar Maya added, w₁ = 6 grams
weight of water contained in the bottle, w₂ = 14 grams
The total weight of the sugar and water = 6 grams + 14 grams
The total weight of the sugar and water = 20 grams
Therefore, the total weight of the sugar and water in the bottle is 20 grams.
You have been asked to analyze the popcorn recipes of three different local theatres in order to figure out which theatre has the best popcorn. In this case, the "best" popcorn is the most buttery! In your quest to find the best, you meet with each theatre manager individually and ask for the ratio of oil to popcorn kernels that they use in their recipes. Here are their responses. The manager of Theatre A says that they usually go through about 15 cups of popcorn kernels and about 5 cups of oil each weeknight. The manager of Theatre B says that they order 18 cups of oil and 72 cups of popcorn kernels each week. The manager of Theatre C says that their concessions use 6 cups of oil and 32 cups of popcorn kernels on a busy Saturday. Find the ratio value of oil to popcorn kernels for Theatre A. Type your answer as a number. Theatre A's recipe calls for cup oil for every cup of popcorn kernels.
Answers
Answer:
C is 6 / 32 = 3 / 16.
Step-by-step explanation:
the slope of the given line is:
Answers
Explaining the Concept:
We need to find the slope of the given line:
We know that Slope of a line = Rise/Run. So, to calculate the rise and the run, we will use the points (0,4) and (2,0) on the line
Finding the Slope:
Rise:
We know that the rise of a line is its change in y-coordinate
So, rise of the given line = y₂ - y₁
Rise = 0 - 4 [Since y₁ = 4 and y₂ = 0]
Rise = -4
Run:
We know that the run of a line is its change in x-coordinate
So, Run = x₂ - x₁
Run = 2 - 0 [Since x₁= 0 and x₂ = 2]
Run = 2
Slope:
As we said before,
Slope = Rise/Run
replacing the variables
Slope = -4/2
Slope = -2
Hence, the slope of the given line is -2
Eve is organizing a race to raise money for a local children's hospital. She makes $20 for each 5K participant and $45 for each 10K participant. Her goal is to raise $9,500.If x represents the number of participants in the 5K race and y represents the number of participants in the 10K race, the linear equation for the given scenario is
Answers
Answer:
20x + 45y = 9500 is the linear equation for given scenario
Step-by-step explanation:
Given that Eve makes $20 for each 5K participant and $45 for each 10K participant
Cost of each 5k participant = $ 20
Cost of each 10k participant = $ 45
Her goal is to raise $9,500
Let "x" represents the number of participants in the 5K race
Let "y" represents the number of participants in the 10K race
To find: linear equation for given scenario
The standard form for linear equations in two variables is Ax + By = C
Eve makes $20 for each 5K participant and $45 for each 10K participant and goal is to raise $ 9500
From the above statement, we can frame a equation as:
number of participants in the 5K race x Cost of each 5k participant + number of participants in the 10K race x Cost of each 10k participant = $ 9500
20x + 45y = 9500
Therefore, the linear equation for given scenario is found
Answer:
20x + 45y = 9500
yes/no: no
Solution:
Given that Eve makes $20 for each 5K participant and $45 for each 10K participant
Cost of each 5k participant = $ 20
Cost of each 10k participant = $ 45
Her goal is to raise $9,500
Let "x" represents the number of participants in the 5K race
Let "y" represents the number of participants in the 10K race
To find: linear equation for given scenario
The standard form for linear equations in two variables is Ax + By = C
Eve makes $20 for each 5K participant and $45 for each 10K participant and goal is to raise $ 9500
From the above statement, we can frame a equation as:
number of participants in the 5K race x Cost of each 5k participant + number of participants in the 10K race x Cost of each 10k participant = $ 9500
20x + 45y = 9500
If eve raises exactly $9,500, it is NOT possible for there to be 220 participants in the 5K race.
Every day of the week Sam's Swim
Shop offers a different deal to its
loyal customers. If the total price
Lori paid was $52.00 and it
normally would cost $78.00, what
percent off was the daily deal?
Answers
Answer:
Step-by-step explanation:
help me plss!! thank you!!
Answers
Answer:
795.16
Step-by-step explanation:
Marion saved $300 to buy a CD player and CDs. The CD player costs $175 and the CDs cost $15 each. Write an equation that could be used to determine c, the number of CDs Marion can buy?
Answers
Answer:
8
Step-by-step explanation:
300-175=125
125/15=8
8
Step-by-step explanation:
first do 300- 175
then 15c
please answer. 27/94.5 =
Answers
Answer:
0.285714286∞
Step-by-step explanation:
Answer:
27/94.5 = 0.28571428571
94.5/27= 3.5
I need help on this question plis
Answers
Answer:
Car A by 2 MPH
Step-by-step explanation:
Divide how many miles by the minutes.
Due Nov 19, 9:10 AM A museum requires that for every 6 students. two teachers are needed. If 42 students are in , ? Participation. 5 points
Answers
Answer:
too late
Step-by-step explanation:
its dec
write down the first 4 terms in the expansion of (1+2x)^7
Answers
If the teacher said it’s wrong.. ask him,
“What is wrong with love?”
Answer:
1 + 14x + 84x^2 + 280x^3 or
128x^7 + 448x^6 + 672x^5 + 560x^4.
(see explanation),
Step-by-step explanation:
They are 1^7 + 7C1 1^(7-1)(2x) + 7C2 1^5 (2x)^2 + 7C3 1^4 (2x)^3
= 1 + 14x + 21* 4x^2 + 35*8x^3
= 1 + 14x + 84x^2 + 280x^3
If you require the answer in descending degrees of x by a similar method the answer is:
128x^7 + 448x^6 + 672x^5 + 560x^4.
