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3 years ago

Please hep me I need this turned in in a minute

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

6 0

Answer:

48/188

Step-by-step explanation:

blues: 48

total number of people: 52+27+48+61 = 188

probability: blue / total

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5 1/4- 2 5/7 using fraction models

Vikentia [17]

Answer: Try doing math

Step-by-step explanation: because owo

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3 years ago

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9% tax on a $59.99 purchase what is the sales tax?

lianna [129]

5.99
Is the sales tax

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4 years ago

A snail climbs to the top of a coconut tree 18 meters high. In an hour it will climb 2 meters. But if it go 2 meters, it will sl

kumpel [21]

Answer:

The snail will reach the top of the coconut in 18 hours.

Step-by-step explanation:

If the snail will climb 2 meters in 1 hour but it will slip down one meter for every 2 meters climbed, then the distance traveled will be:

$d = 2 m - 1 m = 1 m$

Since in 1 hour, it climbs 2 meters minus 1 meter, the time in which the snail will reach the top is:

$t = \frac{1 h}{1 m}*18 m = 18 h$

Therefore, the snail will reach the top of the coconut in 18 hours.

I hope it helps you!

5 0

3 years ago

There are 7.55 grams of sugar in 5 servings of strawberries. How many grams of sugar are in a single serving of strawberries?

balandron [24]

Answer:

1.51

Step-by-step explanation:

Divide 7.55 by 5 and it equals 1.51

7 0

3 years ago

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Help me with this problem that I'm stuck on!

jok3333 [9.3K]

                              4/(x+1) = 3/x + 1/15
Should we make common denominators with everything, we get
           4*15*x / [15x(x+1)] = 3*15*(x+1)/[15x(x+1)] + x(x+1)/[15x(x+1)]
Multiply both sides of the equation by the denominator to cancel them
                                         60x = 45(x+1) + x(x+1)
                                         60x = 45x + 45 + x^2 + x
                       x^2 - 14x + 45 = 0
                           (x-9)(x-5) = 0
The answer to this question is that the solutions are x=9 and x=5.

6 0

3 years ago