At the end of the week there were no cups left. On thursday there were 1,719 cups used.
Answer:
Step-by-step explanation:
The area of the rectangle can be calculated using formula
Since the tent has a base measuring 3 metres long and 250 centimetres wide, then the length is 3 m and the width is 2 m 50 cm or 2.50 m.
Thus, the area is
Answer:
15
Step-by-step explanation:
30 men = 20 days
40 men= ?
1man =30×20= 600
=600÷40= 15
40 men = 15 days
i' m not really sure if it is wrong sorry
Answer:
x=18
Step-by-step explanation:
126+3x=180
3x=54
x=18
Answer:
18pi units³ or 56.5 units³ (3 sf)
Step-by-step explanation:
pi×r²×h - (4/3)(pi×r³)
r = 3 h = 2r = 6
pi(3²×6 - (4/3)(3³))
18pi units³