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Dima020 [189]
4 years ago
9

Mr delaney broke his piggy bank with a sledge hammer and found that it only contained quarters and pennies. If he had a gotal of

120coins for a combined value of $16.32 , how many pennies did he have in the piggy bank?
Mathematics
1 answer:
Anni [7]4 years ago
6 0

Answer:

57 Pennies

Step-by-step explanation:

You do 1575 divided by 25 and you find 63 (quarters). Then you do 1632-1575 and you find 57 and then 57+63= 120 coins.

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Edison has a sales job and receives $45,448 as his annual pay, plus commission. His company pays him a commission of 15% on his
11111nata11111 [884]

Answer:

Edison will be paid $15,112 for 3 months

Step-by-step explanation:

Edison receives an annual fixed pay = $45,448.

Monthly pay  = 45,448/12 = $3787.33

3-month salary = $3787.33 *3 = $11.362

Commission = 15%

Total sale = $25,000 for the first 3 months.

Commission amount = 25,000*0.15 = $3750

Therefore, total pay that Edison received during first 3 months= salary + commission

= $11,362 + $3750

= $15,112

Thank you.


4 0
4 years ago
If y varies inversely as x^2 and y=6 when x=30 what is y when x is 6
LenaWriter [7]

Answer:6/25

Step-by-step explanation:

Y varies inversely as x²

Y =k/x²

Y= 6, x = 30

Substitute the value of y and x

6 = k/30²

Make k the subject of the formula

k = 6/900

k =1/150

The equation connecting Y and x is

Y = x²/150

When x = 6

Y= 6²/150

Y= 36/150

Y= 6/25

3 0
3 years ago
Read 2 more answers
X² - x - 6 = 0<br><br> Solutions?
Ira Lisetskai [31]
Factors of -6 that add up to -1:

(x - 3)(x + 2) 

Set them to 0 and solve for x

<span>x = 3 </span>

<span>x = -2</span>
5 0
3 years ago
Russel's weight is 3/4th of Brooke's weight. Find the ratio of Russel's weight to Brooke's weight?
Kipish [7]

the ratio would be 3/4 : 1

8 0
3 years ago
Which expression is a factor of 10x2 + 11x + 3?
mafiozo [28]
The answer is 2x+1 vickndcufbsinscujehxhf

3 0
4 years ago
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