Answer:
Multiply the sum of the length and width by two.
Step-by-step explanation:
If you are asking for the circumference of an arc (definition of arc is "a part of the circumference of a circle or other curve"), then the formula is:
x/360*r*2pi, where x is the angle in degrees and r is the radius.
note that if you want to find the circumference of the sector, the formula becomes
x/360*2*2pi + 2r,
where x is the angle in degrees and r is the radius.
Answer: 
<u>Step-by-step explanation:</u>
4b) 2 members are pre-selected for the subcommittee, so there are 2 spots left and 10 people remaining to choose from. 
5b) 1 of the guards is pre-selected for the team, so there is only 1 spot left and 4 people remaining to choose from. <em>There are still 3 spots for the forwards out of 7 people.</em> 
<em>Note: Your answers are correct for 4a and 5a</em>
Answer:
13p=26
Step-by-step explanation:
You have the starting price 13 and the ending price 26 and you're trying to find the amount of pizzas brought which is p. so 13xP=26 or 13p=26
The numbers that represent the side lengths for a right triangle are 10, 24, and 26!