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Ulleksa [173]
3 years ago
5

Anyone knows the Answer to this

Mathematics
1 answer:
ipn [44]3 years ago
6 0
A.

Range means how different the highest and lowest numbers are. 50-220 is wayyy bigger than 30-150.

Median is the average earnings. On average, the older kids are earning more money than the younger ones.
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I WILL GIVE BRAINLIEST
Xelga [282]

Answer:

V = Π (4)2*12

V = 603.19 cm3

Step-by-step explanation:

A soup can is a cylinder.

The formula for volume of a cylinder is the following: V= Πr2h.

 

We are given the height which is 12 (h=12) and the diameter which is 8 (d=8).  

The formula asks for radius so we divide the diameter by 2.  

r =8/2 = 4.

Now we can just plug the numbers into the formula

 

V = Π (4)2*12

V = 603.19 cm3

 

Since the units of measure are in centimeters, the volume will be measured in cubic centimeters.

5 0
3 years ago
Read 2 more answers
A song needs to be purchased 1,000,000 times in under a week to reach the top 10 chart. The purchase rate of Bailey's song can b
maria [59]

After 22 days and 8 hours (0.349×24 hours) and 22 minutes (0.376×60 minutes) and 34 seconds (0.56×60 ≈ 34), the number of daily hits reaches 1,000,000.

<h3>What is a function?</h3>

It is defined as a special type of relationship and they have a predefined domain and range according to the function.

It is given that the website hosting the song uses the function:

f(t)=2002t² to represent the number of daily hits over time, where t is time in days.

It is required to predict the day on which the number of daily hits reaches 1,000,000.

We have a function:

f(t)=2002t²

When f(t) = 1,000,000 then what will be the value of 't'

Simply:

1000000 = 2002 t²

499.500 = t²

t = √499.500

t= 22.349 days

t = 22 days and 8 hours (0.349×24 hours) and 22 minutes (0.376×60 minutes) and 34 seconds (0.56×60 ≈ 34).

Thus, after 22 days and 8 hours (0.349×24 hours) and 34 seconds (0.56×60 ≈ 34), the number of daily hits reaches 1,000,000.

To know more about functions follow

brainly.com/question/2833285

#SPJ1

7 0
2 years ago
Please help
Firlakuza [10]

Answer:

Step-by-step explanation:

y = -2/3 x       multiply both sides the first equation by 6

6y = -4x                    Add 4x to both sides.

6y + 4x = 0

<u>-9y +4x = - 40   </u>        Subtract the bottom equation

15y =  - 40                 Divide by 15

y = -40/15

y = - 2.7

======================

6y = -4x

6*(-2.67) = -4x

-16 = - 4x

x = - 16/-4

x = 4

4 0
4 years ago
Are there concepts/processes to strictly follow in writing radicals as expressions with rational exponents?
Eva8 [605]

Answer:

The concept or process is x^{\frac{m}{n}}=(\sqrt[n]{x})^m.

Step-by-step explanation:

Consider the provided information.

The following property can be used to rewrite each radical as an exponent.

The numerator tells the power of the resulting rational exponent, and the denominator of the rational exponents tells the root of that number.

x^{\frac{m}{n}}=(\sqrt[n]{x})^m

For example:

(27)^{\frac{2}{3}}=(\sqrt[3]{27})^2

(27)^{\frac{2}{3}}=(3)^2

(27)^{\frac{2}{3}}=9

Hence, the concept or process is x^{\frac{m}{n}}=(\sqrt[n]{x})^m.

5 0
3 years ago
Given the similar rectangles, solve for x<br> 1. X=12<br> 2.x=18<br> X=21<br> X=14
Drupady [299]

Answer:

x=12

Step-by-step explanation:

since they are similar triangle .Use these ratios

9/6=x+9/14

do cross multiplication

6(x+9)=14*9

6x+54=126

6x=126-54

x=72/6

x=12

7 0
3 years ago
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