If two pyramids are similar and the ratio between the lengths of their edges is
4: 9, what is the ratio of their volumes? a. 16: 81b. 4: 9c. 64: 729
d. 81: 16

Awoman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulder width of 18.5 inches

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12

How many significant figures are there in the number 10.76?