In word form is: Four hundred twenty three billion, ninety million, seven hundred nine thousand.
Answer: 25%
Step-by-step explanation:
From the question, we are informed that Allison earned $200 the first month she worked and $250 the second month she worked.
The percentage increase in her salary will be calculated as:
= Salary Increase / Old salary × 100
= (250 - 200) / 200 × 100
= 50/200 × 100
= 1/4 × 100
= 25%
The percentage increase is 25%
Answer: 21
Step-by-step explanation:
21=42-3r
3r-42=21
3r=21+42
3r=63
r=21
Answer:
2/3
Step-by-step explanation:
Its simple. Ona calculator, if you type in these fractions, you can compare then decimal form values and see which is the biggest:
4/7 = .5714
2/5 = .04
.5/7.0714
2/3 = .66667
Since .6667 is greater than .5714, 2/3 is greater than 4/7