A concession stand sold pizza slices, ice cream cones, and tacos at a basketball game. Pizza slices were sold for $2.75, ice cream cones were sold for $2.25, and tacos were sold for $1.75. The total number of pizza slices, ice cream cones, and tacos sold was 121, and the total amount of money from these items was $260.75. If $87.50 was made just from selling tacos, how many ice cream cones were sold?

43

Step-by-step explanation:

87.50 divided by 1.75 is 50 tacos sold

121 take away 50 is 71

260 take away 87.50 is 77

77 divided by 2.75 is 28 pizzas sold

50 + 28 =78

121 - 78 = 43 ice cream cones sold

43 times 2.25 is 96.75 dollars

so 96.75+77+87.50 is 260.75

Sorry this took forever

Answer/Step-by-step explanation:

What we already know:

Pizza slices $2.75 - Ice cream cones $2.25 - Tacos $1.75

Total Items sold - 121 / Total amount of money - $260.75/ $87.50 made from selling Tacos

Tacos - 87.5 ÷ 1.75 = 50 Tacos sold -- 121 - 50 = 71 items

& 260.75 - 87.5 = 173.25 left

You can't sell half an Ice-Cream

Ice Cream - 71 - 1 = 70 -- 70 ÷ 2 = 35 -- 35 × 2.25 =

Pizza slices - 71 - 70 = 1 -- 1 + 35 =

36 Pizza slices sold

36 × 2.75 =

99 dollars made off of Pizza slices

**I dont know if this is correct**

x = central angle apc = measure of minor arc ac

the two angles x and 30 add to 180, so x+30 = 180 and x = 180-30 = 150. the measure of minor arc ac is 150 degrees.

what we need to do from here is find the circumference and then multiply it by x/360 since there are 360 degrees in a circle. in this case, x = 150, so x/360 = 150/360 = 15/36 = 5/12. the shortest distance along the curve from a to c is 5/12 of the distance around the entire circle (aka circumference)

c = circumference

c = pi*d

c = pi*24

c = 24pi

now multiply this by 5/12 to get

distance along minor arc ac = (5/12)*(circumference)

distance along minor arc ac = (5/12)*(24pi)

distance along minor arc ac = 10pi

the formula you can use is

l = (x/360)*pi*d

with

l = length of minor arc

x = central angle

d = diameter

which essentially is the steps we took though a bit differently.

one that is bigger than 3 1/2