Use ( < ,> ,=) to compare 2/3 and 3/4

a. 2/3 > 3/4

b. none of these

c. 2/3= 3/4

d. 2/3< 3/4

Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Me n o w. i need t h i s. 10 points