Answer:
$1,620
Step-by-step explanation:
2% per year:
2% of 1,500 = 30
30 x 4 = 120
1500 + 120 = 1620
Answer:
I think the answer is 282.6 but my answer is 297.33.
140/15.5 = unit rate
140/15.5 = around 9.03
Average swimming rate: 9.03 meters per second
9514 1404 393
Answer:
A: x + y = 55; y - x = 25
B: 15 minutes running
C: no
Step-by-step explanation:
<h3>Part A:</h3>
The two equations relate to the total number of minutes, and to the difference specified in the problem statement.
x + y = 55 . . . . . . total time is 55 minutes
y = x + 25 . . . . . . dances 25 minutes longer
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<h3>Part B:</h3>
We can substitute for y in the first equation to find the value of x, the time spent running.
x + (x +25) = 55
2x = 30 . . . . subtract 25
x = 15 . . . . . . divide by 2
Jackie spends 15 minutes running each day.
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<h3>Part C:</h3>
The value of y from is found using the second equation:
y = x +25 = 15 +25 = 40
Jackie <u>will not spend 45 minutes dancing</u> if she meets the requirements on times.
Answer:
0.25
Step-by-step explanation:
1 divided by 4
