Answer: no solution
Step-by-step explanation:
There is no value for x that makes the equation true
Answer:
Let the number of five's = 2x = 2x × 5 = 10x
Then the number of ten's = x = x × 10 = 10x
10x + 10x = 640
20x = 640
x = 32
There are 32 ten dollar bills.
Answer:
0.568181818
Step-by-step explanation:
Answer:
37105425043/10000000000
Step-by-step explanation:
Remember that multiplying by 10 moves the decimal to the right. So, if you multiply 3.7105425043 by 10, you get 37.105425043. So, another way to right this number would be 37.105425043/10. That doesn't quite work because the numerator, 37.105425043, is still not a whole number.
But, if keep multiplying numerator and denominator by 10, you will eventually get 37105425043/10000000000; now, you just need to simplfy.
Because the denominator, 10000000000, has only 2's and 5's as factors (because it is a power of 10), and the numerator does not have any factors of 2 or 5 (because it is not even and does not end in 5 or 0), no simplication is possible.
Thus, the answer is 37105425043/10000000000
Answer:
5
Step-by-step explanation:
2x + 1 = 3x - 4
-2x -2x
--------------------
1 = x - 4
+4 +4
----------------
5 = x
The answer is 5.
Hope this helped.
