Multiply 9 by 2a and 2, and you get 18a + 18. Another equivalent expression would be 18(a+1), which you can get by factoring the above answer.
First let's get rid of the in the denominator of the fraction on the right side of the equation. This will help to get only and a coefficient on one side of the equation:
Now, simply divide by 730 to find :
The equation is
(A ≠ B)
A is the first number, ratio, rate, etc. , and B is the second.
The ≠ symbol means "does not equal", so the equation means:
[ Ratio A is NOT equal to Ratio B. ]
3:8 can also be written as 3/8
<span>12:32 can also be written as 12/32
</span>
<span>So thus 3:8 is equivalent to 12:32</span>
Answer:
blank A is 9. Blank B is 41. Blank C is 18. Blank D is 24