Which calculation shows the best method for estimating the result of 674×7/12 A.600 x 1/3 = 200
B. 600 x 1/2= 300
C. 690x 1/3 = 230
D. 700 x 1/2=350

Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: