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Since a and b have opposite signs then both the product and quotient will be negative. The absolute value of a · b will be greater than the absolute value of .
Without the absolute value sign, then since both the product and the quotient are negative, a · b <
Answer: the product is less than the quotient
Answer:
David contributes 3 dollar for every 9 dollars that Ken contributes, how dollars will Ken contribute when David contributed 21 dollars.
Step-by-step explanation:
David and Ken are contributing money to buy a textbook.
They agreed, that every 3 dollars that David contributes, Ken should contribute 9 dollars.
Find how much Ken contributed if David when David contribute 21 dollars.
If we set up a proportion equation to solve this problem, we get;
v is 4 more tha x
v=4+x
sum is no more than 14
v+x≤14
sub 4+x for v
4+x+x≤14
4+2x≤14
minus 4 both sides
2x≤10
divide both sides by 2
x≤5
5+4=9
the neighboor's age is 5 years
and victoria is 9