Forty tickets are sold for a raffle with two prizes. You buy two tickets. What is the probability that you will win both prizes?
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Related Questions
X³=27 what is the value of x
suppose that a family has an equally likely chance of having a cat or a dog. If they have two pets, they could have 1 dog and 1 cat, they could have 2 dogs, or they could have 2 cats. what is the theoretical probability that the family has two dogs or two cats
kai picked 11 times as many blueberries as nico. Together they pick 936 bluebarries. how many blueberries did each boy pick.
What is the slope of the line by the equations below? y-9=15 (x-5)
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Answer:
Jessica bought 2.25 yards more material than Derek.
Step-by-step explanation:
Jessica bought 5 yards of fabric.
20% extra fabric = 20% of 5
= (20×5)/100
= 1 yard
Total fabric bought by Jessica = 5+1 = 6 yards
Derek bought 3 yards of fabric.
20% extra fabric = 25% of
= (25×3)/100
= 0.75 yard
Total fabric bought by Derek = 3 + 0.75 = 3.75 yards
So,
Difference = 6 - 3.75 = 2.25 yards
Answer: Jessica bought 2.25 yards more material than Derek.
For more information:
(5 * 0.2) + 5
5 * 0.2 = 1
5 + 1 = 6
25% = 0.25
(3 * 0.25) + 3
3 * 0.25 = 0.75
3 + 0.75 = 3.75
6 - 3.75 = 2.25
Jessica bought 2.25 yards more material than Derek.
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The answer is:
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Divide -1/6 from both sides
Then graph
Final answer:
To graph the equation 1/3x - 1/6y = -2/3, rearrange it into slope-intercept form (y=mx+b), plot the y-intercept at (0, 4), and use the slope (2) to find additional points on the line.
Explanation:
To graph the equation 1/3x - 1/6y = -2/3, we can rearrange it into slope-intercept form (y = mx + b), where m is the slope and b is the y-intercept. Start by isolating y variable by adding 1/6y to both sides of the equation:
1/6y = 1/3x + 2/3
Then, multiply both sides of the equation by 6 to eliminate the fraction:
y = 2x + 4
Now, we can see that the slope (m) is 2 and the y-intercept (b) is 4. To graph this equation, plot the y-intercept at (0, 4) and then use the slope (2) to find additional points on the line.
Learn more about Graphing Linear Equations here:
#SPJ12
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$82.50 ... 7.5 hours
$x = ? ... 1 hour
82.50 * 1 = 7.5 * x
82.50 = 7.5 * x /7.5
x = 82.50 / 7.5
x = $11
The correct result would be $11 per hour.
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Answer:
The dolphin speed in miles per hour is 6
Step-by-step explanation:
we know that
1 mi=1,609.34 m ------> 1 m=1/ 1,609.34 mi
1 h= 3,600 sec ----> 1 sec=1/3,600 h
we have
Convert to mi/h
Answer:
6
Step-by-step explanation:
A.
1350 mm3
B.
225 mm3
C.
45 mm3
D.
3375 mm3
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V = a^3
Where 'a' is the side length.
V = 15^3
V = 3375
So the volume of the cube is 3375 mm^3.
so assuming that 15 is the side legnth then
15^3=15 times 15 times 15=3375mm^3 which is D