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IrinaK [193]
3 years ago
10

How do i evaluate this expression​

Mathematics
2 answers:
lbvjy [14]3 years ago
7 0

Answer:

1

Step-by-step explanation:

So we have the expression:

\frac{1}{3}(1.3)+\frac{1}{3}(1.7)

Instead of multiplying, let's factor out the 1/3. Thus:

=\frac{1}{3}(1.3+1.7)

Add:

=\frac{1}{3}(3)

So, we can see that our solution is:

=1

And we're done!

Karo-lina-s [1.5K]3 years ago
7 0

\text{Hey there!}

\bf{\dfrac{1}{3}(1.3)+\dfrac{1}{3}(1.7)}

\bf{\dfrac{1}{3}(1.3)=0.433333}

\bf{\dfrac{1}{3}(1.7)=0.566667}

\frak{0.433333 +0.566667 = 1}

\boxed{\boxed{\bf{Thus, \ your\ answer\ is: 1}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

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Answer:

1 and 27, 12 and 33, 6 and 24, 36 and 81, 12 and 96.

Step-by-step explanation:

GCF of 36 and 81: 9

GCF of 1 and 27: 1

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GCF of 6 and 24: 6

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3 years ago
If you have 15 blocks and divide the blocks equally among 5 friends, how many blocks does each friend receive?
vaieri [72.5K]

Answer:

3

Step-by-step explanation:

15 divided by 5 equals 3.

4 0
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AURORKA [14]
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1/4, 2/4, 3/4, 1, 1 1/4, 1 2/4, 1 3/4, 2, 2 1/4, 2 2/4, 2 3/4, 3.

Now, let's count how many times we counted to get to 3.

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7 0
3 years ago
Bhavik bought 333 liters of milk and 555 loaves of bread for a total of \$11$11dollar sign, 11. A month later, he bought 444 lit
AnnZ [28]

Let the price of 1 litre of milk be  x$

Let the price of 1 loaf of bread be y$

According to the problem

333x + 555y =11

444x+444y=10

On subtracting the two,

We get

(333x+555y=11) * 444

(444x+444y= 10) * 333

(-)     (-)         (-)

147852x + 246420y =4884

147852x + 147852y = 3330

(-)            (-)                  (-)

------------------------------                   

 98568y = 1554     

           y = 1554/98568     

              = 0.0157$          

                 =0.02$    

Price of 1 loaf of bread= 2 cents    

On putting the value of y 

333x + 555*0.0157 = 11333x  + 8.7135 = 11333x = 2.2865x = 2.2865/333x = 0.00068$   = 0.01$

Price of 1 litre of milk = 1 cent

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6 0
3 years ago
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