Help needed ASAP will give you BRAINLIEST

What is 32+4 x (16 x 1/2) -2 show your work}

Which of the following expressions is equal to 2x^2+8

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.