Answer:
A
Step-by-step explanation: 5x10 =50+10 =60 the number of students
The answer is 26x squared/9 plus 13x minus four.
The answer is a.0
Concentric means these circles would have the same center, thus, the smaller circle must be inside the bigger circle. Any tangent line to the smaller circle wont be a tangent line to the bigger circle, since that tangent line would intersect at the bigger circle at 2 points. Any tangent line to the big circle will not touch the small circle... so the answer would be 0.
He saves $1253 per month.
Explanation: 65% of $3580 is $2327, meaning he spends $2327 per month. He has $1253 left over because $3580-$2327=$1253.
2/3-1/3= 1/3
So Shane grew 1/3 of an inch more hair than his brother.
