20 points PLEASE HELP IT'S DUE TODAY

Step-by-step explanation:

Arc length of the circle is given by,

Arc length =

Area of the sector of a circle =

22). Arc length of the circle having central angle =

                                                                                 = 60°

Arc length =

                 =

                 = 7.33 cm

23). Arc length of the circle having central angle = 225°

Arc length =

                 = 12.5π

                 = 39.27 km

24). Central angle =

                              =

                              = 225°

Area of the sector =

                               = 43.20 yd²

25). Area of the sector =

                                      = 65.97 yd²

answer: 0.95, d

step-by-step explanation:

first, you have to combine the percentages of costumers ordering pizza or salad. 25% (percent of salads ordered) plus 70% (percent of pizzas ordered) is equal to 95%. then, turn 95% into a fraction: 95/100. lastly, divide 95 by 100 and you will get 0.95, d.

7

step-by-step explanation:

the answer would be 7