Which measure is equal to 340 l a.340,000 ml b.3,400,000 ml c.0.034 ml d.3.4 ml

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

Pls the last one and it has to be like number 6