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AlexFokin [52]
3 years ago
7

When this car moves forward by 180 cm, each wheel does one full turn.

Mathematics
1 answer:
Andre45 [30]3 years ago
3 0
D is the diameter of the wheel
the circle is π.d = 180
so d = 180/π = 57 cm
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gizmo_the_mogwai [7]

9514 1404 393

Answer:

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  • $560.35 monthly
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Step-by-step explanation:

a) The down payment is 9.5% of the price, so is ...

  down = 0.095×$214,000 = $20,330

__

b) The amount of the loan is the remaining value after the down payment is made:

  $214,000 -20,330 = $193,670

__

c) The monthly payment is given by the amortization formula:

  A = P(r/12)/(1 -(1 +r/12)^(-12t))

payment on Principal P at interest rate r for t years

  A = $193,670(0.0115/12)/(1 -(1 +0.0115/12)^(-12·35)) ≈ $560.35

__

d) The total cost of the house is ...

  down + (monthly payment)×(number of months)

  = $20,330 + $560.35×420

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6 0
3 years ago
Round 6-6/7 to the nearest whole number​
almond37 [142]

Answer:

5

Step-by-step explanation:

6-6/7

using pemdas it's:

6/7= 0.857

6-0.857=5.143

5.143 to the nearest whole number is 5

6 0
3 years ago
Combine like terms to simplify the expression below.<br> 5y - 8x - y + 12y
sukhopar [10]

Answer:

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5 0
3 years ago
You plan to take $450 U.S on a trip to South Africa. How many rands is this if one U.S dollar equals 3.70 rands ?
kakasveta [241]
Multiply 450 and 3.70 to get 1,665 rands
4 0
3 years ago
Read 2 more answers
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Zarrin [17]

Step-by-step explanation:

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In this type of math equation, you have to multiply all members from the first part with the second part.

Expanded:

e \times e+e \times (-5)+e \times e+e \times 3

simplified:

{2e}^{2}  + ( - 2e)

8 0
2 years ago
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