Answer:
19/30 written as decimal is 0.63333
Step-by-step explanation:
Divide numerator by denominator of fraction.
New number - original number
561,000 - 438,000 = 123,000.
Increased number divided by the original number
123,000 ÷ 438,000 = 0.28
Multiply by 100
0.28 x 100 = 28%
The percentage increase would be 28%
-10b--3b= 7b and then 113-71=42 and 42 divide it by 7b which is gonna be b=6
The answer to this question is 3744.
