X(a+b)-y(a+b)
*factor out (a+b)*
=(a+b)(x-y)
If PQ is 14, each segment, PR and RQ will be 7.
14 = PR + 7.
$12.80 is your answer.. see all you needed to do was divide $2.40 by three.. as that is one oz you would only then multiply by twelve for your answer.
The 22 students who answered juice would represent the smallest wedge in a pie chart.
Correct Answer:
First Option
Let the first integer be n.
Since the integers are consecutive, the integer next to n will be n+1
and so the third integer will be n+2
Therefore, the three integers are:
n , n +1, n+2
Their sum is 75. So we can write the equation as:
n + (n+1) + (n+2) = 75
This equation can be used to find n. After finding n, we can find the next two integers by finding (n+1) and (n+2)
