Charlene went to the grocery store to pick up some items for her party. She bought 3 times as many bags of potato chips as bags of pretzels. She bought a total of 18 bags of potato chips. Let brepresent the number of bags of pretzels Charlene bought. Which of the following represents an equality between two different ways to express the total number of bags of potato chips she bought? A. 3 = 18 B. 3b + b = 18 C. b +3 = 18 D. 3b = 18​

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Write the equation in logarithmic form 8^x=64