©common core performance assessment
animal weight and food
molly claims when one animal weighs more than another animal,
it always eats more than the other animal. she also claims that
when one animal weighs less than another, it always eats less. she
supports her claims with the information shown in the table.
animal
weight
food eaten
data
caribou3/5
ton
12 pounds a day
giraffe 7/8
aton
100 pounds a day
panda1/4
iton
301 pounds a week
siberian tiger1/3
ton
55 pounds a day
3. mp.1 make sense and persevere which animal eats
the most? explain.

Which of the following graphs could represent a cubic function?

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.

Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square