252 square ft because you multiply.
Answer:
1.1x
x + 0.1x
Step-by-step explanation:
The manager of a store marks up all items by 10%.
So, if the original price of any item is x, then increase for markup is 10% of x i.e.
.
Hence, the expression that represents the new price with the markup is (x + 0.1x) = 1.1x.
Therefore, options C and D i.e. 1.1x and (x + 0.1x) both are the required expression for the new price. (Answer)
Answer:
4m^4n^2
Step-by-step explanation:
(16m^7n^3) / (4m^3n)
16/4 = 4
4 (m^7-3)(n^3-1)
4 m4 n^2