Perpendicular slopes multiply to -1, so are <em>negative reciprocals.</em>
-1 / -3 = 1/3
Answer: B. 1/3
Answer:
D: 109 cm
Step-by-step explanation:
The formula of circumference is

Diameter =

Hence, circumference =

rounded of to 109.
Answer:
301 sandwiches were made with whole wheat bread
2^3
the third choice is correct
Answer:
A) ?
B) Rhombus
Step-by-step explanation:
For A count the squares inside the shape. I am sorry I had to answer this quickly and did not have time time to count them, but that should be fairly straight forward.
B is Rhombus.