Kevin’s unit rate is $8.50/hr
Answer:
Step-by-step explanation: The surface area is the area of the rectangular base (length width) plus the areas of each of the four triangular faces. The area of a triangle is 1/2 base height so all that remains is to find the height of each of the triangular faces.
38,496 rounded to the nearest ten thousand is 40,000.
Answer:She will count the cookies by 2's
Step-by-step explanation: