I NEED HELP! DESPERATE! ATTACHED!

The equation is x - 1.77 = 13.73.

The simplified version is x = 15.50.

Step-by-step explanation:

The equation is x - 1.77 = 13.73.

The simplified version is x = 15.50.

To get to this answer, we first need to plug the provided numbers into a simple equation.

We can assume that "x" (the unknown number) is the total. The total minus the amount of money spent, $1.77, will equal the new total, $13.73.

Therefore, x - 1.77 = 13.73.

Next, we need to solve the problem. By adding 1.77 to both sides of the equal sign, we effectively isolate the variable.

-1.77 + 1.77 = 0; 13.73 + 1.77 = 15.50.

We can, at last, come to the conclusion that x = 15.50.

I hope this helps!

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.

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step-by-step explanation: