Answer:
Jersey: 85.75/100 X 80 = $68.60
Tennis Racket 55% = 49.05, 1%=0.89181818, 100% = 89.1818181 = $89.18
Archery = 94- 61.10 = 32.90, 32.90/94= 0.35
0.35 X 100 = 35%
hi im having troble cobineing like terms -10a - 9n + 16 - 30 + 3n + 15a + 50 + a
Answer:
6a-6n+36
Step-by-step explanation:
-10a-9n+16-30+3n+15a+50+a
Combine a...
-10a+15a= 5a+a=6a
Combine n...
6a-9n+16-30+3n+50
-9n+3n= -6n
6a-6n+ 16-30+50
Combine # w no variable
Answer: 6a-6n+36
Answer:
ok so -10a,+15a and a
9n and +3n
16,-30 and +50
Step-by-step explanation:
The weights of bags of grasecks chocolate candies are normally distributed with a mean of 4.3 ounces and a standard deviation of 0.05 ounces what is the probability that a bag of these chocolate candies weighs less than 4.27 ounces
Answer: 0.2743
Step-by-step explanation:
Let X be a random variable that represents the weight of bags of grasecks chocolate candoes.
X that follows normal distribution with, Mean = 4.3 ounces, Standard devaition = 0.05 ounces
The probability that a bag of these chocolate candies weighs less than 4.27 ounces :[tex]P(X<4.27) =P(\dfrac{x-\mu}{\sigma}<\dfrac{4.27-4.3}{0.05})[/tex]
[tex]=P(z<-0.6)\ \ \ z=\dfrac{x-\mu}{\sigma}]\\\\=1-P(Z<0.6)\\\\=1-0.7257\ [\text{ By p-value table}]\\\\=0.2743[/tex]
Hence, the required probability = 0.2743
The probability that a bag of these chocolate candies weighs less than 4.27 ounces is 0.2743
What is probability?Probability is defined as the ratio of the number of favourable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.
Let X be a random variable that represents the weight of bags of grasses chocolate candies.
X that follows normal distribution with, Mean = 4.3 ounces, Standard devaition = 0.05 ounces
The probability that a bag of these chocolate candies weighs less than 4.27 ounces :
[tex]P(x < 4.27)=P[\dfrac{x-\mu}{\sigma} < \dfrac{4.27-4.3}{0.05}[/tex]
P ( x < 4.27 ) = P ( z < -0.6 )
P ( x < 4.27 ) = 1 - P ( z < -0.6 )
P ( x < 4.27 ) = 1 - 0.7257
P ( x < 4.27 ) = 0.2743
Hence,the probability that a bag of these chocolate candies weighs less than 4.27 ounces is 0.2743
To know more about probability follow
https://brainly.com/question/24756209
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Write the number 7.4 x 10^5 in standard form.
CLICK HERE
The base of a triangle is √343 cm and its height is √28 cm so find the area
The area is : _______
Answer:
Triangle
Solve for area
A=hbb
2
Step-by-step explanation:
Hope this helps^v^
Answer:
mm..yea i dont kno
Step-by-step explanation:
Simplify the following surd expressions
a)
[tex]6 \sqrt{2} - 5 \sqrt{2} [/tex]
b)
[tex] \sqrt 11 + 3 \sqrt{11} [/tex]
Answer:
A) [tex]\sqrt{2}[/tex]
B) [tex]4\sqrt{11}[/tex]
Step-by-step explanation:
A) You can add these expression because they contain the same square root:
[tex]6\sqrt{2} - 5\sqrt{2} = (6 - 5)\sqrt{2} =\sqrt{2}[/tex]
B) Same as above:
[tex]\sqrt{11} + 3\sqrt{11} = (1 + 3)\sqrt{11} = 4\sqrt{11}[/tex]
Answer:
[tex]A) \: 6 \sqrt{2} - 5 \sqrt{2} = (6 - 5) \sqrt{2} = \sqrt{2} \\ [/tex]
√2 is the right answer.[tex]B) \sqrt{11} + 3 \sqrt{11} = (1 + 3) \sqrt{11} = 4 \sqrt{11} [/tex]
4√11 is the right answer.3y - 11 =13 plz help me it’s due in like 10 min
Answer:
y=8
Step-by-step explanation:
Answer:
[tex]3y - 11 = 13 \\ 3y = 11 + 13 \\ 3y = 24 \\ y = \frac{24}{3} \\ \boxed{y = 8}[/tex]
8 is the right answer.Please help me.
Algebra.
Answer:
!!thanks for the pionts and have terrible day!!
Step-by-step explanation:lol
Mrs. Darby would like to determine if the cafeteria should sell snacks during non-lunch periods. Which sampling
method is most likely to yield an accurate prediction of the population? Explain your reasoning and why the other
choices are not likely to yield an accurate prediction.
Answer:
Set up like a sampling and voting station, people sample which snacks and vote on which should be sold :)
Which tool would be best to solve this problem?
Pythagorean Theorem
Triangle Angle Sum Theorem
Tangent Ratio
Sine Ratio
Cosine Ratio
Use that tool to solve for x. Show all work on the sketch
pad or on your paper.
Step-by-step explanation:
Cosine Ratio is the best tool to solve this problem.
cos38°=x/8
x =8*cos38°
x = 8*0.79
x = 6.32
The perimeter of a rectangular rug is 40 feet. It’s length is 12 feet. What is it’s width?
Answer: 8ft
Step-by-step explanation:
Answer:
The width is 8 feet.
Step-by-step explanation:
P=2L x 2W
2L=24
40-24=16
16=2W
1W=8
help
Solve for x: two thirds(x − 2) = 4x.
x = negative two fifths
x = negative five halves
x = two fifths
x = −2
Answer:
(2/3)(x-2)=4x
Simplify the left side of the equation.
(2/3)x - (2/3)*2 = 4x
Simplify the second part of the left side.
(2/3)x - (4/3) = 4x
Subtract (2/3)x on each side.
-(4/3) = (10/3)x
Divide by (10/3) on each side.
-0.4 = x
please mark brainliest
Can someone tell me the answer plz
Answer:
43
Step-by-step explanation:
Add the right angle (90) and the angle 47 and you get 137. Then do 180-137= 43
2 1/4 + 8/3 what is the answer
Answer:
4 11/12
Step-by-step explanation:
Answer:
7.9166666667 is the answer
Okay y’all, I need help again. I will give brainliest to the first to answer (ONLY if you actually tried) thank you!!!! Please help!
Answer:
The answer is 3
Step by step explination
y/x times 3 Its a little trick I learned at math camp last year!
HELP ASAP!!!!! Explaiiin
Answer:
[tex]x = \sqrt{y}[/tex]
Step-by-step explanation:
[tex]x^{3/4 } = y^{3/8 }[/tex]
Note that
[tex]x^{3/4 } = \sqrt[4]{x^3}[/tex]
[tex]y^{3/8 } = \sqrt[8]{y^3}[/tex]
So,
[tex]\sqrt[4]{x^3} = \sqrt[8]{y^3}[/tex]
[tex]( \sqrt[4]{x^3} ) ^8= ( \sqrt[8]{y^3} )^8[/tex]
[tex]( \sqrt[4]{x^3} ) ^8= y^3[/tex]
Once
[tex]( \sqrt[4]{x^3} )^8 = (( \sqrt[4]{x^3} )^4)^2= (x^3)^2 = x^6[/tex]
[tex]x^6 = y^3[/tex]
[tex]x = \sqrt[6]{y^3}[/tex]
[tex]x = y^{3\cdot 1/6}[/tex]
[tex]x = y^{1/2}[/tex]
[tex]x = \sqrt{y}[/tex]
Plz don’t skip this I need help!!!!!!!
Answer:
The side-angle-side
Step-by-step explanation:
SAS (number 3)
:))
have a good day!!!
Answer:
AA similarity postulate establishes that triangles are similar
can you help me please
Answer: 2
Step-by-step explanation:
2.5 by 2 is 5
Lengthy by width is area
These two triangles are similar. What is the length of side a and b? Help ASAP pleasee! Look at the screenshot Please, Thank you! :)
Answer:
do you have 12 as an answer?
answer pls asap for top and bottom
Answer: -1/4
Step-by-step explanation:
Answer:
slope i.e. m is equal to 3/5
Step-by-step explanation:
Use equation y = mx+c where m is slope and c is y intercept i.e. the line of the equation intersect the y axis at a point from the origin . Y intercept can be on +ve y axis and -ve y axis . Here, in your question c is zero as we see and m is 3/5 as we see .
Thanks .
I hope it will help you.
simplified please SHOW WORK
Answer:
sorry for blurred image........
Step-by-step explanation:
hope it helps
how many hundreds need to be taken away from 1 to leave four tenths
Answer this ASAP to get points and brainliest
Answer:
4 and 5
Step-by-step explanation:
help me i really need this it depends on my math grade
Answer: C) The Third Graph
Step-by-step explanation:
The y value is decreasing as the x value increases, so it will have a negative slope. The only graph with a negative slope is the third one.
Determine which quadrant each point will be located (-8,2)
Answer:
The point (-8, 2) is in Quadrant 2.
Step-by-step explanation:
Quadrant 1: (x, y)
Quadrant 2: (-x, y)
Quadrant 3: (-x, -y)
Quadrant 4: (x, -y)
Answer:
The point, -8,2, will be located in quadrant II.
I need to know dis answer
Answer:
(-8,4)
Step-by-step explanation:
System of Equations:
Solve the following system of equations by the substitution method:
5x - 6y = -64 [1]
y = 20 + 2x [2]
Substituting y from [2] in [1]:
5x - 6(20 + 2x) = -64
Operating:
5x - 120 - 12x = -64
Simplifying:
-7x - 120 = -64
Adding 120:
-7x = -64 + 120 = 56
x = 56/(-7) = -8
x = -8
From [2]:
y = 20 + 2(-8) = 4
Solution (-8,4)
PLS HELP ME I RLY DO NEED HELP
Answer:
a ) hl
Step-by-step explanation:
thats it its rhs actually but hl is still correct
find angle X on the given figure. m
Answer:
kingmarc in the house
Step-by-step explanation:
Write the equation of the line in fully simplified slope-intercept form.
Answer:
ddd
Step-by-step explanation:
Solve the expression x = -2
Answer:
That is already simplified. You can not simplify it anymore ,therefore that is your answer.
Step-by-step explanation:
You’ve been saving your allowance to buy some new video games you head to the mall to do some shopping you say that two stores are having a big sale on video games GameWorld is selling for video games for $68.00 Best Bargains is selling 6 video games for $99.00 If you only want to buy one video game which store will give you the better deal explain.
Answer:
Game World-four for 68-------------------> 68/4= $17 per game
Best Bargains: six for 99--------------------> 99/6= $16.5 per game
Ans) B.B has the better deal as you can buy a more amount of games in lesser money in comparison to Game World, where you have to spend aprroximately $3 more.
Answer:
Designing a video game takes tons of creativity. What inspires your personal creativity and ideas for video games? Explain and give several specific examples. How do you make sure your ideas are original and not copied directly from other video games? Explain.
What inspires my personal creativity is all the indie games I have played in the past, and they have always amazed me with their design, video games have always been a part of me from the Mario games I played when I was little to AAA titles. My ideas are original because I’ve seen so much, that I know when something is unique and original.
Explain how the four-game mechanics mentioned in the unit (reward, risk/loss, levels, and feedback) could work together to create an interesting sports video game.
Every 10 levels is a new sport and each level is harder, but at the end of each level you earn money to buy better gear, (like a system from simple rpg,) but if you lose, you also lose money. Also, you would need to use feedback that you would get from players to improve the game.
You’ve learned that video games use rewards to keep players coming back for more. Can you think of an example in real life that uses rewards to keep people coming back for more? How is this similar to video game rewards? Explain.
When a person works 1 job for many years, they may get burnt out, but if they get a raise or a promotion every once and awhile, then they will be more motivated and come back for more. This is similar to games in a few ways, like if you play a single game for years, it will get boring, but if that game receives an update, then it will motivate people to play.
Step-by-step explanation:
