look it up on the internet
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
180 = 90 + x + 20 + x + 10
90 = 2x + 30
x = 30
Answer:
1546
Step-by-step explanation:
just divide 3092 by 2
Answer: For more Information and insight.
Step-by-step explanation:
The use of historical and comparative existing data is important to students because it gives them an insight on what they are working on.
Previous datas contains certain informations from which new observations and assessments can be made.
Students uses existing data to compare and contrast different factors like if there was a rise or fall in the system they are working on, the also check if an major changes occurred or things were significantly the same from the past to present.
Answer:
Step-by-step explanation:
we have
When multiply two fractions:
Multiply the numerators of the fractions to get the new numerator.
Multiply the denominators of the fractions to get the new denominator
so
(x-3) cancels out
