17. The Country Buffet restaurant has tables that seat 6 people and booths that can seat 4 people. The restaurant has 38
seating units for seating a total of 188 people. Which system of
equations could you use to find the number of tables, t, and the
number of booths, b, that are at the restaurant?
A) t+ b = 38
B) 4t = 38
6t + 4b = 188
6b = 188
Drag answer here
C) t + b = 188
D) t+b = 38
6t + 4b = 38
4t + 65 = 188

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?