Answer:
3x² - 6
Step-by-step explanation:
note that (f + g)(x) = f(x) + g(x), thus
f(x) + g(x)
= 2x² + 1 + x² - 7 ← collect like terms
= 3x² - 6
The answer is 6. 480 divided by 80 gives you the answer 6.
Answer:
24 pages per hour
Step-by-step explanation:
72 pages = 3 hours
To find the rate of pages per hour, divide both sides by 3.
72/3 = 24, 3/3=1
24 pages per 1 hour, 24:1
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Answer:
Chance and government
Step-by-step explanation:
Chance events, such as major innovations, can reshape industry structure and provide the opportunity for one nation's firms to replace another's
Government, by its choice of policies, can detract from or improve national advantage