You payed $54 for a game that was 10% off. What was the original price of the game?
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Answer:
I think is is 5.4
Step-by-step explanation:
what I did is divided the problem
Related Questions
HELP PLEASE I REALLY NEED HELP
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First step is take it out of fractions and into decimals, they are easier to work with.
(0.5x1.125)x(2.66x3.33)x7.5
Then PEMDAS
Parentheses
0.625x-0.66x7.5
Then multiply
-0.41625x7.5
Answer
-3.121875
Please I need help Asp please help me solve the equation in the picture below also please show steps on how to solve
Answers
Answer:
\(x=-6\dfrac{7}{8}\)
Step-by-step explanation:
\(Solve\:9\:\dfrac{1}{4}\:+\:x\:=\:2\:\dfrac{3}{8}\)
Step 1:
Convert all mixed fractions to improper fractions.
This will make it easier to add and subtract
Mixed fraction \(a\dfrac{b}{c}\) can be converted to an improper fraction using
\(a\dfrac{b}{c}=\dfrac{a\cdot \:c+b}{c}\)
\(9\dfrac{1}{4}=\dfrac{9\cdot 4+1}{4} = \dfrac{37}{4}\)
\(2\dfrac{3}{8}=\dfrac{2\cdot 8+3}{8} =\dfrac{19}{8}\)
Step 2:
Replace every mixed fraction in the original equation with its equivalent improper fraction:
\(\dfrac{37}{4}+x=\dfrac{19}{8}\)
Step 3
Solve for x
\(\dfrac{37}{4}+x-\dfrac{37}{4}=\dfrac{19}{8}-\dfrac{37}{4}\)
Simplify:
\(x =\dfrac{19}{8}-\dfrac{37}{4}\)
To calculate the right side value, multiply \(\dfrac{37}{4}\) by 2 on both numerator and denominator. This will get the denominator as 8 for both fractions and we can simply subtract the numerator:
\(\begin{aligned}x & = \dfrac{19}{8} - \dfrac{37 \times 2 }{4 \times 2} \\ & = \dfrac{19}{8} - \dfrac{74}{8}\\& = \dfrac{19 - 74}{8}\\& = - \dfrac{55}{8}\\\end{aligned}\\\\\)
\(\mathrm{Convert\:to\:mixed\:number:\:Quotient\dfrac{Remainder}{Divisor}}\)
55 goes into 8 six times so the whole part(quotient) is 6
Remainder = 55 - 8 x 6 = 55 - 48 = 7
So the fractional part = remainder/divisor = 7/8
Result:
\(x=-6\dfrac{7}{8}\)
what is the value of x? and how did you do it
Answers
Answer:
x = 45
Step-by-step explanation:
These angles equal to each other. So...
2x + 6 = 96
2x = 90
x = 45
I hope this helps :)
because
2x+6=96
please help i’ve been struggling with this for awhile.
please be serious or i will remove your points and comment. giving brainlest if explained thank you.
Answers
Answer:
320 CM^3
Step-by-step explanation:
6 x 8 x 5 =240
.
prism volume = 4 x 4 x 5 = 80
.
240 + 80 = 320 cm^3
Subtract the given expressions.
a. (2x²+3y²+8)-(-4x²-5y²-8)
b. (9a²+18ab)-(4a²-12ab)
Grade 8
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Answer:
As in the picture
Step-by-step explanation:
Have some close look on subtraction inside the small bracket!
A: -2x^2 - 2y^2
B: 5a^2 + 6ab
Explanation:
can someone pls help with this
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Answer: I can not draw but if you such up, example 30 degree angle, it will show you pics which then you can chose from and draw.
Write an exponential function in the form y=ab^x that goes through points (0, 10)and (2, 160)
Answers
Answer:
Step-by-step explanation:
10*4^x
Answer:
y = 10 \((4)^{x}\)
Step-by-step explanation:
Use the points to find a and b
Using (0, 10 ) , then
10 = a \(b^{0}\) [ \(b^{0}\) = 1 ]
a = 10 , so
y = 10 \(b^{x}\)
Using (2, 160 )
160 = 10b² ( divide both sides by 10 )
16 = b² ( take square root of both sides )
\(\sqrt{16}\) = b , that is
b = 4
The exponential function is
y = 10 \((4)^{x}\)
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
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Due tomorrow morning
okay ✅
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Answer:
Value of X = 20
Angle of Measurement #1 = 95
Angle of Measurement #2 = 85
Enjoy!
Step-by-step explanation:
Since the whole thing is over a straight line or 180 degrees, you should make the equation 180 = 7x + 40 since you'd add all the numbers together, solving the equation from here is what you'd need to do (subtract 40 from both sides and divide by 7 after to get x). but here are the answers to both since the angle measurement doesn't specify whether 1 is for right or left.
Plot (4, −1/2) on the coordinate plane.
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Answer:
form the origin (0,0) move 4 units right and half an unit down
Answer:
I have attached the steps and answer
The sides of a RIGHT triangle.
In a RIGHT triangle, the name of the LONGEST side of the triangle is called the HYPOTENUSE.
What is the measure of the angle opposite the hypotenuse?
45 degrees
60 degrees
90 degrees
Answers
Answer:
90
Step-by-step explanation:
This is a right triangle. This means that the angle opposite of the hypotenuse is a 90 degree angle. Also the little square in the corner means 90 degree angle
Hope this helps :)
Answer:
90 sorry about last time my computer erased my answer
Step-by-step explanation:
A pitaya, or a dragon fruit, is a tropical fruit with pink skin and pulp filled with tiny black seeds. The weight of a pitaya seed is 1 x 10-^3 ounce. What is the weight of the pitaya seed in standard form?
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Answer:
the answer is 7 beacuse 1×10-"3
1) Each lunch for a school field trip has a turkey, roast beef, or bologna sandwich, an orange or apple for a fruit, and a cookie or muffin for dessert. Amanda and Zack would like to…
-know the number of possible lunch options.
-P of having any meal with NO COOKIE.
(use sample space, tree diagram, and counting principle)
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1) there are 12 possible lunch options. 2) the probability of having any meal with no cookie is 1/2 or 0.5.
How to find the number of possible lunch options.1) Number of possible lunch options:
To determine the number of possible lunch options, we need to consider the choices for each component of the lunch.
- Sandwich: There are 3 options (turkey, roast beef, or bologna).
- Fruit: There are 2 options (orange or apple).
- Dessert: There are 2 options (cookie or muffin).
Using the counting principle, we multiply the number of options for each component together:
Number of possible lunch options = 3 (sandwich options) × 2 (fruit options) × 2 (dessert options) = 12.
Therefore, there are 12 possible lunch options.
2) Let's examine the favorable outcomes for each component:
- Sandwich: There are still 3 options (turkey, roast beef, or bologna).
- Fruit: There are 2 options (orange or apple).
- Dessert: There is 1 option (muffin, as we want to exclude cookies).
Using the counting principle, we multiply the number of options for each component together:
Number of favorable outcomes (no cookie) = 3 (sandwich options) × 2 (fruit options) × 1 (muffin option) = 6.
The total number of possible outcomes is still 12 (as calculated in the previous step).
Therefore, the probability of having any meal with no cookie is:
P(No cookie) = Number of favorable outcomes / Total number of possible outcomes = 6 / 12 = 1/2 or 0.5.
Hence, the probability of having any meal with no cookie is 1/2 or 0.5.
Learn more about probability at https://brainly.com/question/13604758
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Answer:
1) there are 12 possible lunch options. 2) the probability of having any meal with no cookie is 1/2 or 0.5.
Step-by-step explanation:
Recall that rational numbers are numbers that can be represented as the ratio, or fraction, of two integers. When expressed as decimals, rational numbers either terminate or repeat. For the following rational numbers, use long division to rewrite each fraction as a decimal number. Then, classify each decimal equivalent as terminating or repeating.
division to rewrite each fraction as a decimal number. Then, classify each decimal equivalent as terminating or repeating.
5 2/7 repeating or terminating
7/16 repeating or terminating
14 5/9 repeating or terminating
3/22 repeating or terminating
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Answer:
Repeating
Terminating
Repeating
Repeating
Step-by-step explanation:
5 2/7 as improper fraction is 37/7 and it equals 5.28571428571 which makes it repeating because the numbers don't stop.
7/16 is equal to 0.4375 making it terminate because the numbers stop.
14 5/9 as an improper fraction is 131/9 and 131/9 is 14.5555555556 and that is a never ending pattern so it is repeating.
3/22 is equal to 0.13636363636 it is repeating because the numbers never stop.
Can you solve this for me? Thank you! :>
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Answer:
v=5
hope you like it samarelhedok
explanation: divide both sides by 13 to get your answer.
65/13=5
hope this helped! :)
Chad has a rope that is 10 yards long. How many pieces of rope measuring of a yard can he divide his rope into?
Answers
Answer:
1
Step-by-step explanation:
10 divided by 10
The table shows the prices of the five most expensive and least expensive dishes on a menu. Find the MAD of each data set. Then compare their variations.
Most Expensive Least Expensive
28,30,28,39,25 7,7,10,8,12
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Answer:30 29 405 50686
Step-by-step explanation:
The school is planning to add 2 new playgrounds. Each playground will be in the shape of a square that measures 31 m by 31 m. What will be the area of the playgrounds?
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Answer:
The two squares with side = 31m are added.
=> Total area: A = 2 x 31 x 31 = 1922 (m2)
Hope this helps!
:)
Which best represents the circumference of a circle with the radius of 25 inches?
Answers
Answer:
Oof I think like u gotta times it twice but I forgot what to do after that
Step-by-step explanation:
The circumference is 157,
How does the graph of g(x) = 2^x+3 differ from the graph of f(x) = 2^x ? **WILL BE GIVING BRAINLIEST**
Answers
Answer: 3 units up
Step-by-step explanation:
The 2^x is the same, but the first equation is +3 (y-intercept), so it is translated 3 units up.
I need help with this. Please and thank you! ❤
Answers
Answer
5 to the power of 7
Explanation
Multiply the length by the width. When multiplying numbers with exponents and similar bases, you can just add the exponents. If this doesn't make sense I'll show you.
The length is 5*5*5*5.
The width is 5*5*5.
Multiply this, and you get 5*5*5*5*5*5*5.
This is 5 times itself seven times.
The area of the rectangle is 5 to the power of 7.
Aka 5x5x5x5x5x5x5
Use the points in the diagram to name the figure
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Answer:
↔
CD
Step-by-step explanation:
Find the missing length of the figure.
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Answer:
x=16 cm
Step-by-step explanation:
By Pythagorean theorem:- \(a^2+b^2=c^2\)
\(20^2=12^2+x^2\)
\(x^2=400-144\)
\(x^2=256\)
\(x=16\:cm\)
~
Hope this helps!
Check the picture below.
please help ill give brainlest
Answers
Earn points, answer both questions!
Answers
Answer:
Area of five squares = 1289.09 square units
Perimeter = 194.6 units
Step-by-step explanation:
Area of square and perimeter:
First find the length of each square, then find the area of each square.
To find the area of five squares, add all the area of each square.
Side of square1 = 27 units
\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)
Area of square1 = 27*27 = 729 square units
Area of square2 = 18*18 = 324 square units
Area of square3 = 12*12 = 144 square units
Area of square4 = 8*8 = 64 square units
Area of square5 = 5.3*5.3 = 28.09 square units
Area of five squares = 729 + 324 + 144 + 64 +28.09
= 1289.09 square units
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)
= 90 + 42 + 28 + 18.7 + 15.9
= 194.6 units
the perimeter is 194.6 units
Help please!
The table of ordered pairs shows the coordinates of the two points on the graph of a function. Write an equation that describes the function.
Answers
Answer:i need money
Step-by-step explanation:please give me money
How would i explain how i got this answer (the answer was the green section- 100 )
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Cell phone company A charges $40 a month, with 500 free minutes and $0.10 a minute after that. Cell phone company B charges $25 a month and all minutes cost $0.05.
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B = 25 + .05M
20 minutes a day for 30 days = 600 minutes per month
A(600) = 40+.1(100) = $50
B(600) = 25 + .05(100) = $30
Plan B is less expensive
40+.1(M-500)= 25+.05M
40-25- .1(500) = .05-.1M
.05M = 35
M= 35/.05 = 700 minutes will have the same cost under plan A or B
40+.1(200) = $60 under plan A
25+.05(700) = $60 under plan B
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please help me i will give brainliest to first person to anwser.
Answers
First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the multiplication expressions to the exponential expressions.
5x5x5x5 - 6x6x6 - 3x3x3x3x3x3 - 4x4x4x4x4 - 5x5x5x5x5
3^6 ----------> ______
4^5 ----------> ______
6^3 ----------> ______
5^4 ----------> ______
Answers
Answer:
hola:)
Step-by-step explanation:
3 ^6= 6x6x6
4 ^5= 4x4x4x4x4
6 ^3=3x3x3x3x3x3
5 ^4= 4x4x4x4x4
Answer:
3^6 =3x3x3x3x3x3
4^5=4x4x4x4x4
5^4=5x5x5x5
6^3=6x6x6
are the correct answers
Step-by-step explanation:
I took the test