Answer:
p = 56
Step-by-step explanation:
8 = p/7
from the expression above
use cross multiplication
p = 8 × 7
p = 56
You would set it up: .5/100 = x/490 and then cross multiply .5 time 490 and 100 times x, and end up with: 245=100x. divide by 100, and get 2.45
Answer:
B
Step-by-step explanation:
