Ellen likes to draw pentagons and hexagons. her paper has a total of 39 sides. if there are four hexagons, how many pentagons are there?

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30