Answer:
13 1/3 pounds.
Step-by-step explanation:
3 feet = 36 inches
3 feet 4 inches = 36 + 4 = 40 inches
By proportion the weight of the larger bar = 12 * 40/36
= 12 * 10/9
= 120/9
= 13 1/3 pounds.
opposite sides of a parallel are congruent.
the symbol between AB and DC stands for "equal to", not parallel. boom roasted. (don't hate me if I'm wrong)
The answer should be
780x + 1500y=31000
please correct me if i'm wrong
Answer: a
none of the answers in b are divisible by 4
