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3 years ago

603 kg = ____ g what is the answer

Mathematics

2 answers:

Ivanshal [37]3 years ago

5 0

Answer:

603,000

Step-by-step explanation:

kumpel [21]3 years ago

3 0

I know how to convert units in my head from Chemistry. The answer is 603000 g

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Divide 63 apples into two groups so the ratio is 2 to 1

GalinKa [24]

1) 2x+1x= 63
2) 3x= 63
3) 3x/3= 63/3
4) x= 21
5) 2(21)+1(21)=63
6) 42+21= 63
The 2 groups would be 42 to 21.

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3 years ago

How do you write the quotient when a number is divided by 2 decreased by 2

AnnyKZ [126]

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12-2

D OVER 12-2

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3 years ago

What is 3/5 + 1/3 I got my Awncer but it says it's wrong

Harlamova29_29 [7]

Answer:

E 14/15

Step-by-step explanation:

3/5 = 9/15

1/3 = 5/15

8 0

3 years ago

Read 2 more answers

A cash register contains $10 bills and $20 bills with a total value of $520. If there are 32 bills total, then how many of each

ohaa [14]

12 is the number of $10 bills

20 is the number of $20 bills

Step-by-step explanation:

Hello,

Let's note

a the number of $10 bills

b the number of $20 bills

The total value is $520 so we can write the first equation (1)

$\boxed{\sf 10a \ + \ 20b \ = \ 520 }$

We know that there are 32 bills in total so we can write the second equation (2)

$\boxed{\sf a \ + \ b \ = \ 32 }$

(1) - 10*(2) gives

10a + 20b - 10(a+b) = 520 - 320 = 200

10a + 20b - 10a - 10b = 10b = 200

So b = 200/10=20

and then from (2) a = 32 - 20 = 12

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

7 0

3 years ago

What is the value of A when we rewrite (5/2)^x +(5/2)^x+3 as A x (5/2)^x

elixir [45]

Answer:

Step-by-step explanation:

$(\frac{5}{2})^{x}+(\frac{5}{2})^{(x+3)}=(\frac{5}{2})^{x}+(\frac{5}{2})^{x}*(\frac{5}{2})^{3}\\\\=(\frac{5}{2})^{x}*[1+(\frac{5}{2})^{3}]$

Therefore,

$A=1+(\frac{5}{2})^{3}$

3 0

3 years ago