2 years ago

Need help with 1 & 2

Mathematics

1 answer:

Sauron [17]2 years ago

5 0

There aren't any pictures so the problem can be solved.

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A girl buys a city-bike which has a price of $120.she pays 60% of this price and then pays $10 per month for 6 months.how much d

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Initial payment = 60% of $120 = 0.6 x 120 = $72
Total monthly payments = $10 x 6 = $60
Toatal amount paid altogether = $72 + $60 = $132

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3 years ago

Juan bought n packs of pencils. Each pack has 15 Write an equation to represent the total number of pencils p that Juan bought.

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Answer:

15*n=p

Step-by-step explanation:

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3 years ago

Ron tosses a 6-sided number cube labeled 1 to 6. Describe the probability that he tosses a number greater than 1. Explain your r

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5:6. cuz there are 5 numbers greater than 1 that can be rolled

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3 years ago

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Explain why x=4 is not in the domain of the function f(x)=√x-5 ?

lianna [129]

Since we are dealing with a radical then x - 5 ≥ 0, for real values

x = 4 is less than 5 , hence is not in the domain

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2 years ago

The total amount paid on a 35 year loan was $98,000. If the interest rate was 4.1% and compounded monthly, what was the principa

Levart [38]

Answer:

The principal amount was $23,393.45

Step-by-step explanation:

The total amount paid on a 35 year loan was $98,000 at the rate of interest 4.1%

We will calculate Principal amount by this formula

$A=P(1+\frac{r}{n})^{nt}$

Where A = amount (98,000)

P = Principal amount (P)

r = rate of interest 4.1% (0.041)

n = number of compounding interest monthly (12)

t = time (35 years)

$98,000=P(1+\frac{0.041}{12})^{(12)(35)}$

$98,000=P(1+0.003416)^{(420)}$

$98,000=P(1.003416)^{(420)}$

98,000 = P(4.189386)

= 4.189386P = 98,000

P = $\frac{98000}{4.189386}$

P = 23,392.4494 ≈ $23,392.45

The principal amount was $23,393.45

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3 years ago

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