13. which one of the following pairs of numbers contains like fractions?
a. 1/2 and 3/2
b. 5/4 and 4/5
c. 6/7 and 60/70
d. 4/8 and 12/16

16. 4/15 of the 315 members of a book club are male. how many female members are there in the club?
a. 174
b. 84
c. 131
d. 231

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.

Explain how you would construct a perpendicular bisector of wx using a compass and a straightedge. (13 points)