The systems will intersect at (1,-4), and i think the system has infinite solutions (not sure)
Answer:
74.088
or 74.09
Step-by-step explanation:
<h2>4.2³=</h2>
4.2
4.2
x4.2
74.088
<em>Rounded</em>
<h2>
↓</h2><h3>
74.09</h3>
Answer:
0.622
Step-by-step explanation:
According to the question,
62.2% of the respondents from Hawaii said that they had exercised more than 30 minutes a day for 3 days out of the week.
So, value of the sample proportion of people from Hawaii who exercised for at least 30 minutes a day for 3 days in a week is given by,

= 0.622
Divide 10 each time.
300/10=30
30/10=3
3/10=0.3
0.3/10=0.03
0.03/10=0.003
etc.
Answer:
$51 saved.
Step-by-step explanation:
Well 12% of $425 is found by multiplying
(.12)(425) = $51 saved.