Answer:
46
Step-by-step explanation:
64 spaces. 18 empty
64 - 18 = 46
Answer:
15 + 23 = 38
38 x 9 = 342
342 x 1/2 (basically just dividing by 2) 171
Step-by-step explanation:
Formula of a trapezoid:
B1(base 1) + B2(base 2) x H(height) x 1/2(basically just dividing by 2)
In this case,
12 and 23 are your bases, 9 is your height.
Answer:
750/100 or 7 1/2 whichever way u need
Step-by-step explanation:
Answer:
b:4,5
Step-by-step explanation:
Answer:
30 apples
Step-by-step explanation:
600 is the total number of apples (adding all numbers in the apples*frequency column). Dividing this by 20, the number of boxes, we get 30 apples as the mean number in a box.