Answer:
1395
Step-by-step explanation:
5 surfaces of the cuboid can be seen,so 5*l^2
4 surfaces of triangle = 4* 1/2 * 15 * 9
Answer:
B
Step-by-step explanation:
1. cube everything on the top to get (216x^15 x z^3)/(4x^4 x z^2)
2. now simplify: 54x^11z
Answer:
She bought 6 pounds of coffee.
Step-by-step explanation:
80-36.38=43.62
so she spent $43.62 on coffee
43.62 divided by 7.27 = 6