Frank is planning a circular fire pit for his backyard. The diameter of the firepit is 9.85 feet. He wants to buy metal
edging to outline the fire pit before placing bricks around it.
Approximately how much metal edging will he need to buy
to outline the fire pit in feet?

The system of equations graphed below has how many solutions?

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1