Answer:
<u>After July, Ana's monthly salary was $1920</u>
Step-by-step explanation:
In May, Ana's monthly salary was $2000. During the next month, the salary increased by 20%, or (0.2)(2000)

So, in June, Ana's monthly salary was $2400. During the next month, the salary decreased by 20%, or (0.2)(2000)

Therefore, after the two changes, Ana's monthly salary was <u>$1920</u>
The probability that the first 6 people who are asked that aren't interns is 35%
The probability that the first intern that we talk to is a female is 25%
Answer:
What kind of help you want ?
Answer:
a is greater than or equal to 140
Step-by-step explanation:
Multiply both sides by 7, which cancels out the 7 and turns 20 into 140