18x
Simple as that. 18 times however many times she cuts the grass
Assuming that is a 24 the answer would be 24[10] = 240 but if that is the question 2 and the number is just 4 the answer is just 40
A number is a mathematical object used to count, measure, and label
4 because you can draw a line horizontally and a line vertically and also two lines diagonally.
Answer:
10. 67.36 14. 138.72
Step-by-step explanation: