Answer: 2000
Step-by-step explanation:
Simple interest is calculated as:
(Principal × Rate × Time) / 100
We then slot the value into the formula. This would be:
720 = (P × 6 × 6)/100
720 × 100 = 36P
72000 = 36P
Principal = 72000/36
Principal = 2000
GEMDAS: Grouping (Parenthesis), Exponents, Multiplicatio/Divison (left to right), Addition/Subtraction (left to right)
I will walk you through this problem:
(15 + 50 - 5) / 12
So, 15 plus 50 is 65. 5 subtracted from 65 is 60.
So now, your equation looks like this:
60/12
60 divided by 12 is 5, because 5 multiplied by 12 is 60.
So your answer is...??
If you're looking for the value of the number, then here's how:
Let's call the number x
4x + 7x = 44
11x = 44
÷ 11
x = 4
So the number you're looking for is 4, if you wanted to know something else then let me know!
<span> 5 – 6x = 8x + 17
</span>⇔ 5 - 17 = 8x + 6x
⇔ -12 = 14x
⇔ x = -6/7
