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aev [14]
3 years ago
8

Please help!!!!

Mathematics
1 answer:
Lostsunrise [7]3 years ago
5 0
Installation : $1.98
carpet : $71.91
in all : $73.89
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Karen's aunt is buying peaches to make peach cobbler. She needs 6 peaches for each cobbler.
QveST [7]

Answer:

A. 72

Step-by-step explanation:

If she is making 12 cobblers and needs 6 peaches per one.

She needs 72 (6 times 12= 72) or ( 6c = 72)

8 0
2 years ago
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Niki makes the same payment every two months to pay off his $61,600 loan. The loan has an interest rate of 9.84%, compounded eve
Alenkasestr [34]
The question is an annuity question with the present value of the annuity given.
The present value of an annuity is given by PV = P(1 - (1 + r/t)^-nt) / (r/t) where PV = $61,600; r = interest rate = 9.84% = 0.0984; t = number of payments in a year = 6; n = number of years = 11 years and P is the periodic payment.
61600 = P(1 - (1 + 0.0984/6)^-(11 x 6)) / (0.0984 / 6)
61600 = P(1 - (1 + 0.0164)^-66) / 0.0164
61600 x 0.0164 = P(1 - (1.0164)^-66)
1010.24 = P(1 - 0.341769) = 0.658231P
P = 1010.24 / 0.658231 = 1534.78
Thus, Niki pays $1,534.78 every two months for eleven years.
The total payment made by Niki = 11 x 6 x 1,534.78 = $101,295.48
Therefore, interest paid by Niki = $101,295.48 - $61,600 = $39,695.48
8 0
3 years ago
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Which parabola has the graph shown?
ryzh [129]

The vertex is (-1, 2).

The equation of parabola:

x=(x-k)^2+h where (h, k) is the vertex

We have h = -1 and k = 2.

Substitute:

x=(y-2)^2-1\ \ \ \ |+1\\\\(x+1)=(y-2)^2

5 0
3 years ago
What is the domain and range?
ycow [4]

Answer:

Domain- the set of possible values of the independent variable or variables of a function.

Range- the set of values that a given function can take as its argument varies.

8 0
3 years ago
For f(x)-4x+1 and g(x)-x^2-5, find (g/f) (x)
antoniya [11.8K]

Answer:

A.

Step-by-step explanation:

let me know if you want an explanation :))

8 0
2 years ago
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