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Travka [436]
4 years ago
11

Larry McCoy desposited three checks to his checking account he remembers that one of the checks was twice the amount of the smal

lest checks and the largest checks was equal in amount of the sum of the other two if Larry revived 50 cash in cash and had a total deposit of 355,what was the amount of each of three checks?plesae it’s urgent ?
Mathematics
1 answer:
ddd [48]4 years ago
6 0

$67.50

Step-by-step explanation:

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If your starting salary is $40,000 and you receive a 3% increase at the end of every year, what is the total amount, in dollars,
sasho [114]

Answer:

SEE BELOW      PLEASE GIVE BRAINLIEST

Step-by-step explanation:

YEAR 1:  40000 X .03 = 1200       40,000 + 1200 = 41200

YEAR 2: 41,200 X .03 = 1236        41,200 + 1236 = 42436

YEAR 3: 42436 X .03 = 1273.08    42436 + 1273.08 = 43709.08

YEAR 4: 43709.08 x .03 = 1311.27    43709.08 + 1311.27 = 45020.35

YEAR 5: 45020.35 X .03 = 1350.61    45020.35 + 1350.61 = 46370.96

YEAR 6: 46370.96 X .03 = 1391.13         46370.96 + 1391.13 = 47762.09

YEAR 7: 47762.09 X .03 = 1432.86       47762.09 + 1432.86 = 49194.95

YEAR 8: 49194.95 X .03 = 1475.85        49194.95 + 1475.85 = 50670.80

YEAR 9: 50670.80 X .03 =  1520.12         50670.80 + 1520.12 = 52190.92

YEAR 10: 52190.92 X .03 = 1565.73         52190.92 + 1565.73 = 53756.65

YEAR 11: 53756.65 X .03 = 1612.70             53756.65 + 1612.70 = 55369.35

YEAR 12: 55369.35 X .03 = 1661.08           55369.35 + 1661.08 = 57030.43

YEAR 13: 57030.43 X .03 = 1710.91            57030.43 + 1710.91 = 58741.34

YEAR 14: 58741.34 X .03 = 1762.24            58741.34 + 1762.24 = 60503.58

YEAR 15: 60503.58 X .03 = 1815.11           60503.58 + 1815.11 = 62318.69

YEAR 16: 62318.69 X .03 = 1869.56         62318.69 + 1869.56 = $64,188.25 = $64188

3 0
3 years ago
Read 2 more answers
8 x 213 = 1,600 + ------<br>+ 24​
Burka [1]

Answer:

  80

Step-by-step explanation:

8 × 213 = (8 ×200) + (8 × 10) + (8 × 3)

  = 1600 +<u> 80</u><u> </u>+ 24

According to the distributive property, the product of a factor and a sum is the sum of the products of that factor with each element of the sum.

6 0
3 years ago
Tommy and his family drove home from his grandparent's house in three and a half hours. If they drove at an average rate of 48 m
ivanzaharov [21]

Answer:

=168 miles

Step-by-step explanation:

5 0
3 years ago
Flying against the wind, an airplane travels 3350 kilometers in 5 hours. Flying with the wind the same plane travels 7920 in 8 h
Ivahew [28]

Answer:the rate of the plane in still air is 830 km/h

the rate of the wind is 160 km/h

Step-by-step explanation:

Let x represent the speed of the plane in still air.

Let y represent the speed of the wind.

Flying against the wind, an airplane travels 3350 kilometers in 5 hours. It means that the total speed of the airplane would be x - y

Distance = speed × time

Therefore

3350 = 5(x - y)

3350 = 5x - 5y - - - - - - - - - - - - 1

Flying with the wind the same plane travels 7920 in 8 hours. It means that the total speed of the airplane would be x + y

Therefore

3350 = 8(x + y)

7920 = 8x + 8y - - - - - - - - - - - - 2

Multiplying equation 1 by 8 and equation 2 by 5, it becomes

26800 = 40x - 40y

39600 = 40x + 40y

Adding both equations, it becomes

66400 = 80x

x = 66400/80

x = 830

Substituting x = 830 into equation 1, it becomes

3350 = 5 × 830 - 5y

3350 = 4150 - 5y

5y = 4150 - 3350 = 800

y = 800/5 = 160

3 0
3 years ago
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jolli1 [7]
One cubic foot of sand should be $11.25. You can find this answer by dividing the first price by 3, because there are 3 feet in a yard.
8 0
3 years ago
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