Answer:
Volume : 420/2=210
Step-by-step explanation:
Volume Formula : Base x height x width
for a triangle 1/2 x 6 x 7 x10 =210
I think it is asking for the answer, therefore it would be AB = 10.7
$570.60 because 90/100=.90 so multiply that with 634 with .90 you get 570.60
Answer:
80
Step-by-step explanation:
70 + 30 = 100
180 - 100 = 80