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-BARSIC- [3]
2 years ago
15

How many is x - 87 = 13 just answer pls

Mathematics
2 answers:
STALIN [3.7K]2 years ago
6 0

Answer:

100

Step-by-step explanation:

I hope this helps you

Natasha_Volkova [10]2 years ago
3 0
X - 87= 13
x-87+87=13+87
the answer is x=100
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Your credit card has a balance of $3300 and an annual interest rate of 14%. You decided to pay off the balance over two years. I
NARA [144]

9514 1404 393

Answer:

  • $137.90 more each month
  • $246.00 less total interest

Step-by-step explanation:

The amortization formula is ...

  A = P(r/12)/(1 -(1 +r/12)^(-12t))

for the monthly payment on principal P at annual rate r for t years. Here, we have P=3300, r = 0.14, and t=1, so the monthly payment is ...

  A = $3300(0.14/12)/(1 -(1 +0.14/12)^-12) ≈ $296.30

The payment of $296.30 is ...

  $295.30 -158.40 = $137.90 . . . more each month

The total amount paid is 12×$296.30 = $3555.60, so 255.60 in interest. This amount is ...

  $501.60 -255.60 = $246.00 . . . less total interest

3 0
2 years ago
Outside a​ home, there is aa 44​-key keypad numbered 11 through 44. The correct sixsix​-digit code will open the garage door. Th
olya-2409 [2.1K]

Answer:

a) 4,096

b) 0.000244

Step-by-step explanation:

a)  

By the Fundamental rule of counting, there are

4*4*4*4*4*4 = 4,096  

ways of forming six-digit arrangements where each position has 4 possibilities (1 to 4)

b)

The probability of entering the correct code on the first try, assuming that the owner does not remember the code is  

1/4096 = 0.000244

5 0
3 years ago
What’s the answer to this?!!
Basile [38]
I think it’s 18/5 maybe idk try it!
8 0
3 years ago
What is( 5×100)+(6x10)+(8×1/10)+(9×1/1,000) in standard form
nadya68 [22]

Answer:

6x^10+2504/5+(9*1/1,0)

Step-by-step explanation:

Hope this helps :)

5 0
3 years ago
Write in the product of 2 factors ab-ac
kicyunya [14]
Ab + ac

you get:
a(b + c)
6 0
3 years ago
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