1) rob is making cupcakes. the recipe calls for 1 2/3
cups of sugar for each batch. he plans to make
2 1/2 batches. his friend callie thinks he will need 4
1/2 cups of flour to make the cupcakes. is she
correct? explain and justify your answer.

Design a number line containing five (5) points2.benin, one of the smallest countries in africa, has a total area of 43,475 square miles. the population of the country was recently estimated at 10,160,555. about 3,657,790 people live in rural areas. the country has only about 870 miles of surfaced roads. a. round off the total population to the nearest hundred thousand people. b. round off benin’s area in square miles to the nearest thousand. c. round off the number of miles of surfaced roads to the nearest ten. d. round off the number of people who live in rural areas to the nearest million.

The deck that kenneth is building is in the shape of a parallelogram abcd the measure of angle c is one third the measure of angle b find the measure of each angle of the deck

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9