Please help! I will mark as brainliest. <3

Step-by-step explanation:

1. 1400 since it is profit it is 115 x 40 which is 4600 minus his monthly expense,4600 - 3200 is 1400

2.You are already correct

3. At least ,6 since every meal profit is 35 (1400÷40)and derick has to sell 200 profit ,then that means 200 ÷ 35 which is 5.7 which means at least 6 (Because we have to round.

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180