a group of 25 sixth graders,40% of them said they had never visited another state.how many students said they had never visited
1 answer:
You might be interested in
Answer:
<h2>B. 468</h2>Step-by-step explanation:
We have
If |r| < 1, then the formula of a sum of an infinite geometric sequence is:
Substitute:
1. Calculate the market share that you have (7%)
2. Calculate what 10% of the market share would be
3. Subtract 10% from 7%
2. Calculate what 10% of the market share would be
3. Subtract 10% from 7%
Cheryl is 17 years old now.
Step-by-step explanation:
Let,
Age of Cheryl = x
Age of Henry = 2x+6
In 10 years;
Cheryl's age = x+10
Henry's age = 2x+6+10 = 2x+16
The sum of ages is 77.
Dividing both sides by 3
Age of Cheryl = 17 years
Age of Henry = 2x+6 = 2(17)+6 = 34+6 = 40 years
Cheryl is 17 years old now.
Keywords: variable, word problem
Learn more about word problems at:
#LearnwithBrainly