Rectangle = 9*5=45
Triangle= 1/2 * 10 * 3 = 15
Add the two shapes: 45+15 = 60 sq units
When u round to the nearest 10 u get 20 so this helps your knowledge
Answer:
less than is saying that the number is less then a number but saying is less than you could be saying that a number is less then a number
Step-by-step explanation:
less than 7 of the cardigans are white
7 is less than 8
Answer:
the practice of analysing and describing a complex phenomenon in terms of its simple or fundamental constituents, especially when this is said to provide a sufficient explanation
