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Hitman42 [59]
3 years ago
6

PLEASE HELP QUESTION 31

Mathematics
1 answer:
KonstantinChe [14]3 years ago
7 0

Answer:

D. LN = KM is not correct

Step-by-step explanation:

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Find the size of each of 66 payments made at the end of each year into a 88​% rate sinking fund which produces ​$36000 at the en
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Answer: $7787.99

Step-by-step explanation:

We know that the formula to find the periodic payment on an annuity is given by :-

P=\dfrac{r(PV)}{1-(1+r)^{-n}}, where PV is the present value , r is the rate of interest ( in decimal ) and n is the number of payments.

Given : Present value : $36000

Rate of interest = 8%=0.08

Time period = 6 years

Then , the periodic payment will be :-

P=\dfrac{(0.08)(36000)}{1-(1+0.08)^{-6}}\\\\\Rightarrow\ P=\dfrac{2880}{0.3698}\\\\\Rightarrow\ P=\$7787.99

Hence, the payment size is $7787.99.

8 0
3 years ago
A rectangular box which is 4 in. by 7 in. by 7 in. is covered by foil. How much foil is required
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C. 196 sq. In.

Multiply 4×7×7 To find the surface area.

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2 years ago
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The rectangle shown has a perimeter of 156 cm and the given area. Its length is 6 more than five times its width.
Stells [14]
P=156 cm
l=6+5w
P=2(l+w)
156=2(6+5w+w)
156=2(6+6w)
156=12+12w
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12w=156-12
12w=144
w=12cm

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8 0
2 years ago
a box 750 grams. there are 25 such boxes. what is the total weight of the boxes in kilograms? give your answer to the nearest te
madam [21]
750 x 25 = 18750 grams
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Find the inverse function. f(x) = Vx - 1+4​
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f^-1(v)=v/x-3/x

Step-by-step explanation:

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