Divide 150 by 5.
150/5 = 30
Ivan gets four thirties, while Tanya only gets one thirty.
So, Ivan got three more thirties than Tanya did. Three thirties make a ninety.
Answer:
Analysis phase
Step-by-step explanation:
involves analyzing end-user business requirements and refining project goals into defined functions and operations of the intended system
hope this helps
Answer:
now I will say no but will answer you another time please

So the answer is 
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I used the log rules
y*log(x) = log(x^y)
log(x) + log(y) = log(x*y)
these rules apply to any log base (not just base 10).
Answer:
7m^4-52m^3-28m^2+67m+42
Step-by-step explanation:
(7m^2-3m-7)(m^2-7m-6)
7m^4-3m^3-7m^2-49m^3+21m^2+49m-42m^2+18m+42
7m^4-3m^3-49m^3-7m^2+21m^2-42m^2+49m+18m+42
7m^4-52m^3-28m^2+67m+42