+ The table shows information about the surface area of each of the world's oceans.
Ocean
Surface area in
square kilometres
1.56 x 108
Pacific
Indian
6.86 x 10
Southern
2.03 x 107
Arctic
1.41 x 10
Atlantic
1.06 x 108
(a) Work out the difference, in square kilometres, between the surface area of the
Atlantic Ocean and the surface area of the Indian Ocean
Give your answer in standard form.
I
I’m

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

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?