Answer:4/7
Step-by-step explanation: cross-canceling helps
12/7×1/3
4/7×1/1=4/7
Answer:
(23 times 1/3) -5 = 2 2/3
Step-by-step explanation:
Answer:
B and D
Step-by-step explanation:
The area of a trapezpid is 1/2h×(b1+b2)
Answer:
64x
Step-by-step explanation:
because 4 * 2 is in parenthesis, that means you multiply 8x by them.
8x (4*2)
8x (8)
64x
