Do you mean 5+7?
If so, that equals 12!
You put 15 over 65 is equal to 50 over x, then you multiply diagonally so 15x = 3250 then you divide both sides by 15 to get 216.67 which means 50 pencils equals 2.17 dollars
Answer:
A
Step-by-step explanation:
x1−9x2−3x1−x2
Answer:
You classify numbers by looking at which numbers are even, odd, the greatest, and the least
