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AnnyKZ [126]
3 years ago
5

Susie Smith wants to know the amount by which her service charge has increased before she receives her bank statement. In the pa

st, the service charge has been $5.00. Her previous balance was $619.83. She had $398.50 in deposits, $471.63 in withdrawals, and $2.50 in interest earned. If her present balance is $540.70, by how much amount did her service increase?
Mathematics
2 answers:
Olin [163]3 years ago
8 0

Answer:

Step-by-step explanation:

In the past, the service charge has been $5.00.

Her previous balance was $619.83.

Her total deposits was $398.50

Her total withdrawal was $471.63

Total interest earned was $2.50

Total income = 398.50 + 2.50 = $401

Her balance = (619.83 + 401) - 471.63 = 549.2

If her present balance is $540.70, it means that the service charge is

549.2 - 540.70 = 8.5

Since her previous service charge was $5, the amount by which her service charge increased would be

8.5 - 5 = $3.5

Snezhnost [94]3 years ago
5 0

Answer: 5 percent

Step-by-step explanation:

dd it all together and then divide it by 5

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A).$ -16.72<br> b).$75.50<br> c).$98.28<br> d).$16.72<br> e).$ -18.78
zlopas [31]

Option D

Money earned by Marty is $ 16.72

<em><u>Solution:</u></em>

Given that, Marty started a lawn mowing business

He kept track of his expenses and earnings in a table

Lawn Mower = - $49.99

Gasoline = - $8.79

Moyer's yard = $ 40

Griffen's yard = $ 35.50

To find: Money earned by Marty

Total money earned = lawn mower + gasoline + moyers yard + griffens yard

Total money earned = -49.99 - 8.79 + 40 + 35.50

Total money earned = -58.78 + 40 + 35.50

Total money earned = -18.78 + 35.50 = 16.72

Thus money earned by Marty is $ 16.72

7 0
3 years ago
Un pájaro vuela en línea recta desde la copa de un árbol a otro árbol que está 2 metro más abajo, formando un ángulo de vuelo 70
olga_2 [115]
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3 0
3 years ago
3. The formula to find the speed(s) of an object is s = d/t , where d is the total
Inessa05 [86]

Answer:

107.5

Step-by-step explanation:

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3 years ago
What is the value of k? 1/2k-6=3/7k+4
siniylev [52]

\dfrac{1}{2}k-6=\dfrac{3}{7}k+4\\\\\text{We have the denominators: 2 and 7.}\\\\LCM(2,\ 7)=14\\\\\text{Multiply both sides of the equation by 14}.\\\\14\cdot\dfrac{1}{2}k-14\cdot6=14\cdot\dfrac{3}{7}k+14\cdot4\\\\7k-84=2\cdot3k+56\qquad\text{add 84 to both sides}\\\\7k=6k+140\qquad\text{subtract 6k from both sides}\\\\\boxed{k=140}

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PLEASE HELP! Probability!
wlad13 [49]
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6 0
3 years ago
Read 2 more answers
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