Answer:
320√2
Step-by-step explanation:
4 * 8√200
= 4 * 8√2√100
= 32 * √2 * 10
= 320√2
the answer is a
23
plug and chug: 5(4)+3=20+3=23
SEE BELOW
V=a²h/3=9² x 4/3= 81 x 4/3= 27 x 4 = 108 cm³
7/8
