Write an expression that can be used to find 4x275 using mental math and properties numbers

Pls brainliest will be awarded if answer is correct

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points