Free points Give me the answer and Explain the person with the best and longest explanation get brainlest.
What other way can I write 2×(5×3)

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Is this a polynomial function? i need to know asap

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did savannah have this year