<span>In 440 , the first 4 is in the hundreds value, and the second 4 is in the tens value
When we break down the three digit of 4 - 4 - 0
We will be aware that this number came from :
400 + 40 + 0
Hundred value Tens value no value
I hope that my answer is helpful! Let me know if you need something more :)</span>
where is the question you want answered
5x = 2x + 9, where 5x > 0 and 2x + 9 > 0 ;
Then, 3x = 9 ;
Then, x = 3 ;
Verify : 5 × 3 = 2 × 3 + 9 ;correct !
5 × 3 > 0 ; correct !
2 × 3 + 9 > 0; correct !
4,000 more dollars. Because if each class needs 5,00 then 1,000 + 4,000 equals 5,000. 60*something is 5,000.
6/15 = 2/c...this is a proportion, so we must cross multiply
(6)(c) = (15)(2)
6c = 30..divide both sides by 6
c = 30/6
c = 5
and if u will notice...6/15 = 2/5...proportions are nothing but equivalent fractions.
