1311 Questions for the topic mathematics
Two fifths of the seventh graders at a school are going on a trip with 40 chaperones. A total of 320 people are going on the trip. What equation could use to see how many seventh graders attend m.s.?
Mr Wong cuts a coil of wire into two pieces in the ratio 3:4. If the length of the longer piece of wire is 32 cm, what is the total length of the wire?
Area of a polygon with a apothem of 8ft and a side of 10ft.
Find the area of the figure. Round your answer to the nearest tenth.
How long does it take them to meet, if they start moving towards each other simultaneously?