Answer:
The area is 31.5
Step-by-step explanation:
first you find the area of the rectangle (l x w) = 21
next you find the area of the triangle (b x h x 1/2) = 10.5
then you add the two areas together = 31.5
good luck with your khan academies :)
Answer:
30 kids with some candy left over
The square root of 6 is 2.449...
and that is closest to 3
2,700 / 12 = 225
225 / 5 = 45
They can make 45 necklaces.
