Four people have lunch at a buffet restaurant, where everyone pays the same price to eat. Each of the four people also orders a drink for $3. They pay a total of $62
for the food and drinks. They want to know the price of food for each person.

I am pretty sure that $15.50 is the answer

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!