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Ahat [919]
3 years ago
9

Jessie hops for 1 minute then rests for 15 seconds.she repeats this pattern for several minutes. Write a pattern showing the num

ber of seconds when jessie switches from one activity to the next. After how many seconds will she start resting for the fourth time
Mathematics
2 answers:
mart [117]3 years ago
5 0
She will start resting for the fourth time in 60 seconds
Irina-Kira [14]3 years ago
3 0
60secs 15secs 60secs 15secs 60secs 15secs 60secs 15secs
  hop        rest     hop        rest      hop       rest    hop        rest

So now we add 60+15+60+15+60+15+60 = 285

Jessie will have been hopping and resting for 285 seconds before Jessie starts resting the 4th time.
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Janice works for a salary of $2,396 per month. She has federal income tax withheld at the rate of 15 percent, Social Security ta
MAVERICK [17]

Given that Janice monthly salary is $2,396. And she has deductions of federal income tax withheld at the rate 15%, social security tax at the rate of 6.2% and medicare tax at the rate of 1.45% and health insurance premium worth 95$ per month.

Let us calculate total deductions.

Federal income tax = 15% of 2396 = 0.15*2396      =$359.4

Social security tax  = 6.2% of 2396=0.062*2396    =$148.552

Medicare tax           = 1.45% of 2396= 0.0145*2396=$34.742

<u>health insurance premium                                         =$95          </u>

Total deductions                                                        = $637.694

To calculate Janice net pay we have to subtract deductions from monthly salary that is 2396-637.694 = $1758.306

Hence net pay of Janice is $1758.306 per month.

4 0
3 years ago
What makes a square a square <br> why isn't a rectangle?
Lilit [14]
A square is a geometrical figure that has 4 congruent sides and angles. This means all side lengths and angles are the same.

A rectangle is a geometrical figure that has 4 similar sides but are not the same length. However, a rectangle does have congruent angles. A rectangle has 2 sides that are double the other 2 sides, in which both of each (length & width) have the same measurement.

I hope this helps!
3 0
3 years ago
26 ptss!! select the expressions that are equivalent to the expression below.
valkas [14]

Answer:

1st, 2nd, and last.

Step-by-step explanation:

For the first two common rules can be applied such as n\sqrt{a/b} = \frac{\sqrt[n]{a} }{\sqrt[n]{b} } and that \sqrt[n]{\frac{a}{b} } = (\frac{a}{b})^{n}

and for the last one this is just simplifying the radical and if you factor it you realize that, \frac{750}{512} = \frac{5^3}{8^3}*6 meaning that you can take the radical off of 5/8 and end up with that final answer

7 0
3 years ago
The solution set of 14x - 71 = 9 is
const2013 [10]

Answer:

40/7

Step-by-step explanation:

14x - 71 = 9

14x=80

x=80/14

x=40/7

7 0
3 years ago
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Answer: =3.5x Slope:

3.5

y-intercept:

0

Step-by-step explanation:

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