A store is having a 20% off sale. Find the sale price of a video game system that regularly costs $249.99
Answers
Answer:
A.200
Step-by-step explanation:
Related Questions
I'm crying for help!!!!!!!!!
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Answer and Step-by-step explanation:
The radius is half of the diameter.
Radius
7ft.
Diameter
14ft.
Circumference
Formula: [tex]C = 2\pi r[/tex]
Plug 7 in for r.
C = [tex]14\pi[/tex]
[tex]14\pi ft^2.[/tex] or 43.9823 [tex]ft^2[/tex]
#teamtrees #PAW (Plant And Water)
Answer:
radius=7, diameter=14 circumference=43.9823
Step-by-step explanation:
radius is 1/2 of diameter diameter is stated 14 and circumefernce is found by dπ
PLEASE HELP, ILL GIVE BRAIBLIEST!
Answers
Answer:
Hospitals
Step-by-step explanation:
Sales taxes are generally used for retail purposes and hospitals do not fall into this category. Sorry if it is wrong.
buck is building a horse corral with the shape and dimensions shown in the sketch. He wants to make sure the corners of the corral measure 90 degrees
how long must diagonal AC be so angle B is a right angle?
uprgigt corner is D other side is C
Downleft is A across from B
16 ft down and 12 ft side
Answers
Answer:
BxA=F
Step-by-step explanation:
Diagonal AC must be 20 feet so that ∠B will be 90°.
According to asked question, buck is creating a horse coral by designing in such a way that corners will be at 90°.
So according to question we have to make ∠B as 90°.
So quadrilateral ABCD becomes a rectangular.
Therefore ΔABC will be a right-angle triangle in which we can use Pythagoras theorem to measure the diagonal AC.
What is Pythagoras Theorem?The Pythagoras Theorem says that in a right-angle triangle, the square of the hypotenuse is the sum of square of the other two sides of the right-angle triangle.
In the right-angle tringle ΔABC,
AC²=AB²+BC²
⇒ AC²=16²+12²
⇒ AC²=256+144=400
⇒AC=√400
⇒AC=20 feet
Therefore, Diagonal AC must be 20 feet so that ∠B will be 90°.
Learn more about Pythagoras Theorem
Here: https://brainly.com/question/343682
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????? so confused please help
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Create an equivalent expression that includes a set of parentheses that make the value of the expression 5. Remember, you can have two or more numbers within the set of parentheses.
32 divided by 10 - 8 divided by 2 - 3
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At one store, a DVD is on sale for 25% off regular price of $26.99. At another store, the same DVD is on sale for 30% off regular price of $29.99. Why should you buy the DVD at the first store?
a. 30% is more than 25%
b. $26.99 is less than $29.99
c. 75% of $26.99 is less than 70% of $29.99
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Hope that helped and good luck!
After adding an 8-pound box with 6 identical boxes, the box weighted 72 pounds. The equation is 6x + 8 = 72. What does X equal?
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Answer: x = 10.6666666 or 10 2/3
Step-by-step explanation:
6x + 8 = 72
- 8 -8
6x = 64
6x/6 = 64/6
x = 10.6666666 aka 10 2/3
sowwy my "r" key bwoke so now i can only copy and paste it but I need help with my question for I weady wight now! will give bwainlest
Answers
Answer:
you typed for tho but
anyway
This is a ratio problem. If drying : water = 5 : 2, what is water when dry ing = 15? The new ratio is 15 : water. How do we get from the first ratio to the new one? We multiply by 5. Meaning, we also need to multiply the 2 quarts of water by 5, giving us 10 quarts of water.
Step-by-step explanation:
MARK ME BRAINLIEST PLZZZZZZZZZZZZZzzzzzzzzzzzzzzzzzzzzzzzzz
What is the perimeter of the object (Hint: Not all numbers should be used to find your answer) (Provide number only in your answer) *
Answers
Answer:
27 IN
Step-by-step explanation:
If you want to calculate the perimeter of an irregular trapezoid, there's no special formula - just add all four sides:
Trapezoid perimeter = a + b + c + d
Maybe you've noticed, but it's the formula for any quadrilateral perimeter.
There's also an option that that presents itself with certain special trapezoids - like an isosceles trapezoid, where you need a, b, and c sides. Another example is a right trapezoid, where the length of the bases and one leg are enough to find the shape's perimeter (the last leg is calculated using Pythagoras' Theorem).
Use the expression 8a + 16c.
Part a
Factor the expression using the GCF.
part b
What is the value of the expression
when a = -5 and c = -1?
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Answer:
PA) 8
PB) 45
Step-by-step explanation:
PA) Find the prime factors of each term in order to find the greatest common factor (GCF).
8
PB)
Step 1:
(8 x 5) + (16 x -1)
Step 2: Multiply
40 + 15
Step 3: Add
45
What is the internal angle sum of a quadrilateral? (Hint: A quadirlateral has 4 sides.) OA) 90 OB) 180 OC) 360 OD 540
A.) 90°
B.) 180°
C.) 360°
D.) 540°
Answers
The internal angle sum of a quadrilateral is :
C. 360°
The sum of internal angles of a polygon is determined by a formula :
[tex] \longmapsto (n - 2) × 180° [/tex]
where n represents number of sides.
In a quadrilateral there are four sides,
So, plugging 4 in the formula :
[tex](4 - 2) \times 180°[/tex][tex]2 \times 180°[/tex][tex]360°[/tex]_____________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
Answer:
C. 360
Step-by-step explanation:
What is the difference between mean and median
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The difference between the mean and median is that the mean is the average number. f.e: 1, 2, 2, 2, 3, 3, 4, 5 - and if you add all those up, the mean would be 3, or 2.
But the median is the number in the middle Number.
What if you have 2 medians, though?
Well, that’s easy to solve IMO.
F.e: 22, 22, 23, 23, 23, 24, 24, 24, 25, 25
The median is either 23 or 24, right?
Okay. That’s simple. But what exactly do we do?
Let me show you:
So get the sum of 23 and 24, which is 47.
Now divide 47 by 2. And what do we get?
23.5.
Now round that, and you get 24. So 24 is the median!
Hope that helps!
Answer:
mean is the AVERAGE of all numbers
Step-by-step explanation:
because when you add up all the numbers then you divide it by the TOTAL NUMBER of NUMBERS!
and a median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average.
hope this helps
Which equation represents a proportional relationship?
Answers
Answer:
y = 4x + 1
Step-by-step explanation:
I'm sorry if i am wrong
A fruit salad recipe calls for 10 cups of berries and 6 cups of peaches. What is the ratio of peaches to berries, in simplest form?
6:10
10:6
3:5
5:3
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SOMEONE PLEASE HELP I NEED IT there is a lonk to see it
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Answer:
The answer is C.
Step-by-step explanation:
area= 3.14 x 7 squared
area=3.14 x 49
area= 153.86
but then you are around it to 153.9cm2
..........I need help.........
Answers
Answer:
ok
Step-by-step explanation:
and its 64cm square
PLEASE HELP I DONT UNDERSTAND AND MY HEAD IS HURTING I WILL GIVE YOU BRAINLIEST!!!! (LIKE LITERALLY MY HEAD HURTS) i will give 20 pts
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Nancy is going to pick a marble out of a bag without looking. There are three different colors- blue, red, and purple. The probability of choosing a blue marble is .25, and the probability of picking a red marble is ⅔ . What is the probability of Nancy picking a purple marble?
A. 1/12
B. 1/6
C. 1/3
D. 2/3
Answers
Probability is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
The probability of Nancy picking a purple marble is 1/12
Option A is the correct answer.
What is probability?It is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
We have,
There are three different colors- blue, red, and purple.
The probability of choosing a blue marble is 0.25
The probability of picking a red marble is 2/3
The total probability of always 1.
The probability of Nancy picking a purple marble.
= 1 - (0.25 + 2/3)
= 1 - (1/4 + 2/3)
= 1 - (3 + 8)/12
= 1 - 11/12
= 1/12
Thus,
The probability of Nancy picking a purple marble is 1/12
Option A is the correct answer.
Learn more about probability here:
https://brainly.com/question/14099682
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*Urgent* im not sure look at the picture
Answers
Answer:
43.4 mph
Step-by-step explanation:
super simple, you can disregard all the speed stuff, since they are both hours, it is useless information. all you have to do is convert distances, so multiply 70 by .62 to get 43.4milers per hour.
if you have any questions, leave them in the comments, i will try to answer them, pls give brainliest if this helps.
Given the net, what is the surface area of the rectangular prism below?
3in
2in
3in
2in
4in
2in
24 in 2
60 in 2
52 in 2
40 in 2
Answers
Answer:
it should be 52
Step-by-step explanation:
I will give brainliest, help pls! AND EXPLAIN
You have 15 yards of ribbon for your gift boxes. Each box gets the same amount of ribbon. How much ribbon will each of your 20 gift boxes get?
Answers
Answer:
3/4 of a yard or 0.75 of a yard for each gift box.
Step-by-step explanation:
15 yards of ribbons
20 gift boxes
20/15 = 0.75
0.75 would be split evenly for all 20.
Answer:
2.25 feet
Explanation:
You would get 0.75 yards because 20 boxes divided by 15 yards is 0.75 yards
There are approximately 3000 potatoes in a ton about how many potatoes were on board on the titanic ?
Answers
Answer:
a lot ill tell u that
Step-by-step explanation:
Answer:
3000
Step-by-step explanation:
A triangular prism. The rectangular sides are 2 centimeters by 13 centimeters, 12 centimeters by 2 centimeters, and 5 centimeters by 2 centimeters. The 2 triangular sides have a base of 5 centimeters and height of 12 centimeters. Which equation could be used to find the surface area of the net of the triangular prism shown? SA = (1/2)(5)(12) + (5)(2) + (12)(2) + (13)(2) SA = (1/2) (5)(13) + (1/2) (5)(13) + (5)(2) + (13)(2) + (12)(2) SA = (1/2)(5)(12) + (1/2)(5)(12) + (5)(2) + (12)(2) + (13)(2) SA = (2)(5)(13) + (5)(2) + (13)(2) + (12)(2)
Answers
Answer:
C
Step-by-step explanation:
What is the average rate of change of the function f(x) = x^2 on the interval from x=2 to x=4?
a. 12
b. 10
c. 6
d. 2
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Step by step:
please answer (middle school) (probability)
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can someone help? please explain how to do it and get it right (i will give brainliest to best answer)
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Explaination: 2006 divided by 80 (all the citizens added up) is 25.075. Multiply it by 38, it’s 952.85. Rounded up, its 953
When baking a cake, you have a choice of the following pans:
(1)a round cake pan that is 2 inches deep and has a 7-inch diameter
(2)a 6-inch × 9-inch rectangular cake pan that is 2 inches deep
Which of these pans has the larger volume? Justify your answer. Write an essay. I'll give the brainliest.
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Answer:
2 has the larger volume because it's wider than pan 1
Step-by-step explanation:
The net below is of a triangular prism. What is the surface area of the prism? 6 m 10 m A 288 m2 C 318 m? B 300 m2 D476 m2
Pls help i'll mark brainliest and don't answer if you don't know ( ˘ ³˘)♥ thank you.
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Because the area of the 3 rectangles combined is 416 meters squared plus the are of the triangle ( each is 30 meters, there are 2 triangles ) that’s 60 meter squared. 416 + 60 = 476 meters2
Can someone help me with Geometry Triangle?
Answers
Answer:
4
Step-by-step explanation:
A = BH
Area = Base x height
4 x 4 = 16
Base =4
Height = X
16 ➗ 4 = X
16 ➗ B = X/H
16 ➗ 4 = 4
Therefore the answer is 4
Sorry about the other guy I hope this pays up <3
fill in the table, find the rule
Answers
Answer: Input Blank : 14 Output Blank : 11 Rule : Subtract 1
Step-by-step explanation: