Rewrite 3,000,000,000 as an expression with the power of 10

Mathematics

1 answer:

maria [59]2 years ago

5 0

Answer:

this answer will be 3 and the little number is 9

Step-by-step explanation: becasue yo<u> need to count how many zeros there are </u>

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I need to model 2 equivalent fractions for 6 fifths

masha68 [24]

Six fifths = $\frac{6}{5}$ .
You can multiply the numerator and denominator by any number to find an equivalent fraction.
Two examples of equivalent fractions would be $\frac{12}{10}$ and $\frac{18}{15}$ .
Hope that helped you.

3 0

3 years ago

If 3t-7=5t, then 6t =

Natalija [7]

The answer is: " -21 " .
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We are asked to solve for: "6t" ; which is: "6 * t" .
__________________________________________
Given: 3t − 7 = 5t ; Solve for "t" ; then solve for "6t" ;

     3t − 7 = 5t ;   Subtract "3t" from each side of the equation;
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    3t − 7 − 3t = 5t − 3t ;

to get: -7 = 2t ;

Divide EACH side of the equation by "2" ; to isolate "t" on one side of the equation; and to solve for "t" ;

-7/2 = 2t / 2 ;

-3.5 = t ; ↔ t = - 3.5 ;
____________________________________________
Now, solve for "6t" ;

6 t = 6*(-3.5) = - 21 .   The answer is: " -21 " .
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6 0

3 years ago

3(2-3+4) <br><br>math problem help me to slove

mel-nik [20]

Answer:

9 is the answer

Step-by-step explanation: