Could 2.8\text{ cm}, 4.0\text{ cm},2.8 cm,4.0 cm,2, point, 8, space, c, m, comma, 4, point, 0, space, c, m, comma and 2.8\text{ cm}2.8 cm 2, point, 8, space, c, m be the side lengths of a triangle

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?