Help with math problem

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Answer 1

Answer: Where is you question? We can’t see anything... have a great day!

Related Questions

Marcia performs an experiment in which she pulls a marble from a bag. In herexperiment, she finds that she is twice as likely to pull a red marble as a bluemarble. If Marcia pulls 10 red marbles, how many blue marbles does she pull?
If 540 million metric tons of carbon dioxide is released in the air per year and 35% of it is from other fuels, how much carbon dioxide is emitted?
How to explain the steps you would take to put 36/10 as a decimal
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Explain how the expanded notation method is used to multiply 82 x 3

Answers

80 times 3 plus 2 up put 82 in expanded form and that would be 80,2
2 can not be expanted and then you muliply either 2 and 2 or 2 and 80 which ever you do you have to had what number you didnt use into the problem

Ben bought 1/2 pound if cheese for 3 sandwiches. If he puts the same amount of cheese on each sandwich, how much cheese will each sandwich have?

Answers

Given:
1/2 pound of cheese
3 sandwiches

To need to divide the 1/2 pound of cheese by 3 sandwiches to get the equal amount of cheese each sandwich must have.

1/2 ÷ 3 = 1/2 * 1/3 = 1/6 pound per cheese

Each sandwich contains 1/6 pound of cheese from the 1/2 pound of cheese available.

0.36p+0.26=3.86 i need help

Answers

$0.36p+0.26=3.86\ \ \ \ |subtract\ 0.26\ from\ both\ sides\n\n0.36p=3.6\ \ \ \ |divide\ both\ sides\ by\ 0.36\n\np=(3.6)/(0.36)\n\np=(3.6\cdot100)/(0.36\cdot100)\n\np=(360)/(36)\n\n\boxed{p=10}$

$0.36p=3.86-0.26$
$0.36p=3.6$
$p= (3.6)/(0.36)$
$p=10$

Hope I helped :)

(64/9)^(-2/3) Simplify the expression

Answers

cubert64^2 = cubert 4096 then this equals 16
cubert9^2 = cubert81 then this equals 3 cubert3
therefore, ( 16 / 3cubert3)^ -1 so this would shift it to be 3cubert3 / 16

Correct Answer:

0.27042

Suppose a jar contains 9 red marbles and 24 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the probability that both are red. Round your answer to 4 decimal places.

Answers

Answer: 0.0727

Step-by-step explanation:

We can use the concept of probability:

In this case, we have 9 red marbles and 24 blue marbles, so the total number of marbles is 9 + 24 = 33.

Since there are 9 red marbles out of 33 total marbles, the probability of drawing a red marble on the first draw is 9/33.

There will be 8 red marbles left out of the remaining 32 marbles in the jar. So, the probability of drawing a second red marble after the first red marble is 8/32.

To find the probability of both marbles being red, we multiply the probabilities of the fractions together. (9/33) * (8/32).

Now let's round the answer to 4 decimal places!

(9/33) * (8/32) ≈ 0.0727

Therefore, the probability that both marbles drawn are red would be 0.0727. Sorry if it's nonsense, I'm just an average 6th Grader : D

Final answer:

The probability of pulling out 2 red marbles from the jar is approximately 0.0727.

Explanation:

To find the probability of pulling out two red marbles from the jar, we need to calculate the probability of pulling out a red marble on the first draw and then a red marble on the second draw.

The probability of pulling out a red marble on the first draw is 9/33, since there are 9 red marbles out of a total of 33 marbles. After the first marble is removed, there are now 8 red marbles left out of a total of 32 marbles. So, the probability of pulling out a red marble on the second draw is 8/32.

To find the probability of both events happening, we multiply the probabilities together: (9/33) * (8/32) = 0.0727 (rounded to 4 decimal places).

Learn more about Probability here:

brainly.com/question/32117953

#SPJ11

Dayton is due north of Richmond, and Easton is 16 mi due east of Richmond. Dayton is 32 mi from Easton.How far apart are Dayton and Richmond? Round to the nearest tenth of a mile.

___ mi

Would you do 32^2-16^2 or 32^2+16^2

Answers

We need to use the Pythagorean Theorem, which states:

$Hypotenuse^2 = (Leg_(1))^2 + (Leg_(2))^2$

Look at the image I have attached.

Using what we know, we get:

$32^2 = x^2 + 16^2\n\nx^2 = 32^2 - 16^2\n\nx^2 = 1024 - 256\n\nx^2 = 768\n\n\boxed{\bf{x=27.7~miles}}$

You would have to do sqrt(32^2 - 16^2) to get the answer.

Your final answer is 27.7 miles.

Hope this helped! If you have any other questions or would like further explanation just let me know!! :)

It is 32^2 - 16^2

Draw a triangle

Richmond is right above of Dayton (North). The distance between them is a side of the right triangle. You do not know this distance , it is the unknown side.

Dayton is 16 mi to the east. It is the other side of the right triangle.

The other known length is the hypotenuse of the right triangle, which is the distance from Easton to Dayton. It is 32 mi.

As per Pythagorean theorem, (Side_1)^2 = (hypotenuse)^2 - (Side_2)^2

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0.88 as a fraction in simplest form