It’s True.. you take the “extreme” variable from each proportion and cross multiply them before setting them equal to the product of the two “means” (which are just the other 2 numbers in the proportions).
Answer:
D: x=12
Step-by-step explanation:
Answer:
the correct answer would be d.
Step-by-step explanation:
These lines should be straight line, since they have no slope.
Answer:
60
Step-by-step explanation:
It is really easy just subtract the money with the percentage
Answer:
56 5/8
Step-by-step explanation:
453/8