At the local grocery store, cans of beans are arranged in rows. the number of cans in each row forms an arithmetic sequence. there are 105 cans in row 1, 96 cans in row 2, 87 cans in row 3, and so on. one row contains 42 cans. which row is this?

row 7
row 8
row 9
row 10 ?

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Someone answer asap 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)) =

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10