PLEASE I NEED HELP W THIS ASAP THANK YOU GUYS PLEASE Find the product. Write your answer in standard form.
3) (4x+3)(x2 - 4x + 3)
a. 4r + 13.r? + 9
b. 9 - 13.r+ 4r
c. 13 + 9x2 + 4
d. 4r - 13.rº + 9

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.