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mixer [17]
1 year ago
10

A coin lands on Heads 200 times. The relative frequency of Heads is 0.4 How many times was the coin thrown?

Mathematics
1 answer:
Pani-rosa [81]1 year ago
7 0

Answer:

jn;,kjkml,;.,;mnbnl,;vctgkhlkl;;ugbjkl;;

Step-by-step explanation:

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The instructor had saved $3,500 and rents an apartment for $275 monthly. He believes the point (6, 1850) would be on the equatio
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Sample Answer: Write the equation using slope and y-intercept in slope-intercept form, y = –275x + 3500. Then, substitute the x and y values of the point into the equation, 1850 = –275(6) + 3500. Simplify to see if both sides are equivalent. Yes, the instructor is correct because both sides are equivalent.



6 0
1 year ago
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Carmine mixes 2.8 pounds of cashews with almonds to make a trail mix. He divides the trail mix into 5 equal portions. Each porti
expeople1 [14]

Answer:

I think its choice C

Step-by-step explanation:

Because it makes more sense to me

5 * 1.5 to get 7.5, which is total pounds

7.5 - 2.8 to get how many almonds

= 4.7

Choice C makes the most sense to get that answer

i'm only in 5th grade so tell me if i'm wrong ill be ok with that

3 0
2 years ago
An engineer is trying to produce as much hydrogen gas as the company can using the equipment they have.
Oduvanchick [21]

Answer:

7

Step-by-step explanation:

7

7 0
1 year ago
A golfer recorded the following scores for each of four rounds of golf: 86, 81, 87, 82. The mean of the scores is 84. What is th
Bezzdna [24]

Answer:

26

Step-by-step explanation:

Subtract the mean (84) from each of the four scores, obtaining

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These are the "deviations."

Next, square each of these four deviations, obtaining

(2)^2 = 4, and:

(-3)^2 = 9, and:

(3)^2 = 9, and:

(-2)^2 = 4

Then the sum of the squared deviations of the scores from the mean is 26.

3 0
2 years ago
The dimensions of a rectangular bin are consecutive integers. If the volume of the bin is 4896 cubic inches, what are the dimens
Rom4ik [11]

cubed root of 4896 = 16.98

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17-1 = 16

17 +1 = 18

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1 year ago
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