I don’t know the answer please help me out

The circulation of a newsletter decreased from 6000 to 3710. Find the percent of decrease in circulation to the nearest percent.

max2010maxim [7]

It would be approximately a decrease of 38%

6 0

2 years ago

Tom, Sam and Matt are counting drum beats.

umka2103 [35]

Answer: $40\ beats$

Step-by-step explanation:

Knowing the information provided in the exercise, you need to find the Least Common Multiple (L.C.M) in order to solve it.

You can follow these steps:

1- You must descompose 2, 5 and 8 into their prime factors:

$2=2\\5=5\\8=2*2*2=2^3$

2- And finally, you must multiply the commons and non commons with the highest exponent:

$L.C.M=2^3*5=40$

Therefore, the answer is: $40\ beats$

4 0

2 years ago

What is the area of a parallelogram whose bases are 9

Nady [450]

 Base=9cm

height=3 cm

Area of parallelogram=b*h

 =9*3

 =27cm^2.

Hope this will help u...:)

6 0

3 years ago

What is 94 times 100

meriva

<h2>ANSWER:</h2>

9400

<h2>Step-by-step explanation:</h2><h3></h3><h3>Take 94 x 100 and get = 9400</h3><h2></h2>

Thank you for asking this great question need any other help please let me know by commenting below I'd be glad to help.

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Your brainly friend ( lauralit1 )

3 0

3 years ago

Read 2 more answers

2/7 - 3/2 for anyone that doesant know that’s a fraction am struggling on

enyata [817]

Answer:

-17/14

Step-by-step explanation:

To subtract fractions, you must have a common denominator. If that is not given, you make it.

You do so buy finding the LCM of denominators:

LCM of 7 and 2 = 14

Now, here you have multiplied the denominators either by 7 or 2. You do the same for the respective numerators:

2x2/14 - 3x7/14 = 4/14 - 21/14.

Now that you have the same denominator, subtract the numerators:

4-21 = - 17

Put it back as a fraction : -17/14

hope this helps.

7 0

2 years ago