To solve this problem, we need to recognize that Harry's age is given as "n". We can use this value and the given information to write expressions representing each person's age.
For Example, Jo is 2 years older than Harry and Harry's age is represented by the variable n. This means that n (Harry's age) plus 2 would equal Jo's age. This can be represented by the expression: n +2.
Next, we know that Kate is twice as old as Jo, and Jo's age is represented by the expression n+2. This means that 2 times Jo's age would be equal to Kate's age, or Kate's age = 2(n+2) or 2n +4.
Therefore, your answer is that Jo's age is n + 2 and Kate's age is 2n + 4.
Hope this helps!
Lynn is 7, Tobbe is 11.. Go get a Slurpee now
The greatest common factor( GCF) of 36 and 84 is 12.
<u><em>Answer:</em></u>
A. $4397.9
<u><em>Explanation:</em></u>
We are given that Kendra sold 200 shares and that the price per share was $22.1
<u>This means that:</u>
Total value = 200 * 22.1 = $4420
Now, we know that the broker charged 0.5% commission on the total value
<u>This means that:</u>
Broker's charge = 0.5% * 4420 = 0.005 * 4420 = $22.1
<u>Therefore,</u>
Kendra's return = Total value - broker's charge
Kendra's return = 4420 - 22.1 = $4397.9
Hope this helps :)
Let x = number of adult tickets sold
Let x-53 = number of student tickets sold
x + x -53 = 697
2x - 53 = 697.
Add 53 to both sides to get:
2x = 750
Divide both sides by 2 to get:
x = 375
375 adult tickets were sold.
