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anygoal [31]
2 years ago
8

Practice using the work formula. A bathtub that holds 42 gallons of water is filling at a rate of 4 gallons per minute. How long

will it take to fill the tub? Enter your answers into the boxes. Enter the time t as a decimal. W = rt =
gal = gal/min. t ga • gal/min = t min = 1​
Mathematics
1 answer:
trapecia [35]2 years ago
4 0

Answer: The percentage of the tub after 6 minutes is 30 %

Step-by-step explanation: The  calculation can be done as follows

1 minutes= 4 gallons

6 minutes= 4×6

= 24 minutes

If the bathtub can hold 80 gallons of water then the percentage of the tub after 6 minutes can be calculated as follows

= 24/80

= 0.3 × 100

= 30 %

Hence the percentage of the tub will be filled after 6 minutes is 30 %

Please see the link below for more information

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32÷3/8 please explain​
HACTEHA [7]

Answer:

\dfrac{256}{3} = 85 \dfrac{1}{3}

Step-by-step explanation:

32 \div \dfrac{3}{8} =

= 32 \times \dfrac{8}{3}

= \dfrac{32}{1} \times \dfrac{8}{3}

= \dfrac{32 \times 8}{1 \times 3}

= \dfrac{256}{3}

= 85 \dfrac{1}{3}

6 0
3 years ago
I need help on Number 1 and number 2
mihalych1998 [28]
How to find the MAD:
       1) Add all numbers
       2) divide by a number of numbers given
       3) if told, round
1. The mean absolute deviation of a set of data is the average distance between each data value and the mean. The mean number of contacts stored and the distance each data value is from the mean is shown below. Each data value is represented<span> by an ×.
the mean MAD is 129.4. rounded, it will be 129.

2. splash of lagoon: 89.6 rounded is 90
wild water bay: 116.6 rounded is 117
The height of the waterslides at splash lagoon varied less than the height of the water slides at wild water bay. The waterslides at wild water bay varied more probably because they overall were taller waterslides.</span>
5 0
3 years ago
278328 - 20 divided by 29 like yeaaaa
prohojiy [21]

Answer:

278308 ÷ 29

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
You select a family with three children. If M represents a male​ child, and F represents a female​ child, the set of equally lik
Studentka2010 [4]

Answer:

1/8

Step-by-step explanation:

This is actually pretty easy.

First, you have the sample of the children.

You know that the family with 3 children, can only have the following children:

MMM: all males

MMF: 2 males, 1 female

MFF: 1 male, 2 females

MFM: 2 males, 1 female (different order)

FMM: 1 female, 2 males

FFM: 2 females, 1 male

FMF: 2 females, 1 male

FFF: 3 females

If you count all of these possibilities, we have 8 possible cases of family with the childrens.

In only one of them, we have only females and no males, which is the last one, all 3 females.

Therefore, the probability to select a family with no male, is only 1/8.

5 0
3 years ago
Evaluate: p³ at p = 2
sleet_krkn [62]

Answer:3 *3* 3

Step-by-step explanation:

Because your dealing with powers

P=3

8 0
3 years ago
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