First we have 2 types of units of measurement so let’s make all the same type.
600mm= 60 cm
500mm= 50 cm
Tray dimensions are 60 by 50 cm and is a rectangle
Cake tin is round and has diameter 25 cm
We can fit 2 rows and 2 columns of tins
Since (25+25) is less or equal to 50
And (25+25) is less or equal to 60
Answer 4 cake tins
Answer:140pi units 2 squared
Step-by-step explanation:
Answer:
The cost is $75
Step-by-step explanation:
Given
Required
Cost of 3 cubic yards -- Missing from the question
The required means that: 
Plug in 
to
<em>The cost is $75</em>
Answer:
55m
Step-by-step explanation:
Difference is subtract so 400-148=252
