Which of the following rectangular prisms has a base area of 40 cm2 and a volume of 160 cm3?

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Which expression is the factorization of x^2+10+21

Can someone plz me with 11,12,13 plz show work