So we solve for each
70% of 100=70
students who didn't buy lunch=100-70=30
some of the 70 left so that the students who bought lunch, are 60% of those who are left
we know that the students who didn't buy lunch didn't change number so therefor
100% of students left-60%=40%= students that didn't buy lunch=30 so
40%=30
20%=15
100%=75
there were 75 students lfet in the cafeteria
Answer:
110 is the answers for the question
Step-by-step explanation:
please mark me as brainlest
D 19 in2
find the area of a square, width times height
then find the area of the triangle, width times height divided by 2
Answer:
you could fence each side with 40 feet if fence if the side with the barn does not need fencing
