Fill the empty slots by dragging tiles from the left to show the next step for solving the equation.
Use the information in the problem to write an equation.
Then use the equation machine to help you solve it.
8 years ago Marcus was 12 years old. How old is he
now?
8
y
8
12
12
Marcus is
years old
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What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.

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)) =

How to do a maths question? i have a mock