Identify gcf and lcm (1)
identify the gcf or lcm for each pair of numbers.

2205
3570

1100
1576

1100
1576

456
4680

456
4680

choices to choose from
gcf = 24
gcf = 4
lcm = 433400
lcm = 74970
lcm = 88920

Write the following as a base and exponent

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)) =

10% of 1,900,000. show me how you got the answer