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3 years ago

42 and 63 as product of their prime factors what is it?

Mathematics

2 answers:

bekas [8.4K]3 years ago

5 0

42 = 2 x 3 x 7
63 = 3 x 3 x 7

yuradex [85]3 years ago

4 0

Hello,
42=2×3×7 and 63=3×3×7

bye :-)

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2/35=x/140 solve the proportion

tamaranim1 [39]

$\frac{2}{35}=\frac{x}{140}$ Multiply 140 on both sides to get "x" by itself

$(140)\frac{2}{35}=\frac{x}{140} (140)$

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3 years ago

The lengths, in minutes, of the movies currently showing at a movie theater are shown in the data set. Create a histogram

alexdok [17]

Answer:

See Explanation

Step-by-step explanation:

The question is incomplete, as the required lengths are not given.

I will use the following data set to answer the question.

$Dataset: 35, 51, 39, 42, 68, 62, 32, 59$

First, is to determine the range of the dataset

$Range = Highest - Least$

$Range = 68 - 32$

$Range = 36$

Next, we will make use of 4 classes. So, we divide range by 10 to get the number of class. 10 represents the interval

$Class= Range/10$

$Class = 36/10$

$Class = 3.6$

$Class \approx 4$

So, we use 4 classes

Plot the frequency distribution table as follows:

$\begin{array}{ccc}{Intervals} & {Observations} & {Frequency} & {31-40} & {32,35,39} & {3} & {41-50} & {42} & {1} & {51-60} & {51,59} & {2} & {61-70} & {62,68} & {2}\ \end{array}$

See attachment for histogram

5 0

3 years ago

You need to use for 4/5 of a cup of strawberries for a single pie how many cups are needed for nine pies

DanielleElmas [232]

Answer:

36/5 or 7.2 cups

Step-by-step explanation:

4/5 times 9/1 is equal to 36/5

you should probably simplify to decimal

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2 years ago

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Marta_Voda [28]

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