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3 years ago

Equivalent fractions for 9/5

1 answer:

7 0

A/a=1 where a=a

so just multiply it by 1

9/5 time 2/2=18/10
9/5 times 3/3=27/15
9/5 times 4/4=36/20
9/5 times 5/5=45/25
9/5 times 6/6=54/30
9/5 times 7/7=63/35
9/5 times 8/8=72/40
9/5 times 9/9=81/45
9/5 times 10/10=90/50
etc

those are some eqivilent frations

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Convert 4 hours to minutes.

inn [45]

D. 240 minutes is the correct answer

4 0

3 years ago

Kyle bought some $12 shirts. Sally bought some $15 shirts. They each spent less than $200, but they both spent the same amount.

stira [4]

Answer:

sorry dont know answer.....

8 0

3 years ago

How many ways can six of the letters of the word 'PALINDROME' be selected and written in a row if the first two letters must be

IgorC [24]

BY permutation, There are 90 ways by which the arrangement of 'PALINDROME' takes place.

According to the statement

we have given that the word 'PALINDROME' and we have to find that the in how much ways this word can be arranged.

So, For this purpose, we use the permutation here

So, A permutation is a mathematical technique that determines the number of possible arrangements.

The word given is:

'PALINDROME' this contain 10 words and given 2 words M and E are in any order.

So, Permutation takes place with $P^{10} _{2}$ .

So,

$P^{10} _{2}$

Now solve this then

$P^{10} _{2} = \frac{10!}{(10 -2) !}$

And

$P^{10} _{2} = \frac{10!}{(8) !}$

$P^{10} _{2} = \frac{10*9*8*7*6*5*4*3*2*1}{(8*7*6*5*4*3*2*1) !}$

And then after take common from them and cancel it the equation become

$P^{10} _{2} = 10*9$

$P^{10} _{2} = 90$

90 ways are comes as the output.

So, BY permutation, There are 90 ways by which the arrangement of 'PALINDROME' takes place.

Learn more about permutation here

brainly.com/question/11732255

#SPJ4

4 0

2 years ago

Michael paid $16.40 for 20.5 centimeters of wire. Find the unit price in dollars per centimeter. If necessary round your answer

Korvikt [17]

Answer:

$0.80

Step-by-step explanation:

$16.40 ÷ 20.5 = 0.80

You can check your work by doing :

20.5 cm of wire × $0.80 = $16.40

4 0

3 years ago

46/23 in simplest form

xz_007 [3.2K]

The answer will be 2.

46 / 23 is 2.

http://coolconversion.com/math/fractions-simplifier/Reduce__46/23_to%20the%20simplest%20form

This proves my answer.

3 0

3 years ago