The number 42 and then decrease it or subtract twice what ever he has in savings. 42-(2GS) GS is goarans savings. most of the time we would use a variable like x so it could be written as 42-(2x) depends on how the teacher wants it.
Here’s the answer for the question of inequalities
real = 2 imaginary = 6i
there's only two terms in the expression.
<em>i</em> is an imaginary number - it's not on the number line and it never will be; which means any TERM with <em>i </em>in it, is imaginary. 6i is one term so the entire term is imaginary since 6i will never be on the number line.
2 is on the number line which means it's a real number.
i hope this helps!
Last year = $5.00
Increase = 5% of $5
Increase = 0.05 x 5
Increase = $0.25
This year = $5 + $0.25 = $5.25
1/2 mile = $5.25
1 1/2 miles = $5.25 x 3
1 1/2 miles = $15.75
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Answer: She earns $15.75 to walk a dog for 1 1/2 miles.
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