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ira [324]
4 years ago
5

What is (-2) (3 4/7)

Mathematics
1 answer:
bulgar [2K]4 years ago
4 0

The correct answer is -7\frac{1}{7}.


In order to find this, we need to multiply the -2 by both parts of the second term and then simplify.


-2* 3 = -6


-2 * \frac{4}{7} = \frac{-8}{7} or -1\frac{1}{7}


Now we need to combine the two


-6 + -1\frac{1}{7} = -7\frac{1}{7}

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Jacob has purchased a $129,000 home with a 30-year mortgage at 5.15%. He can make a monthly payment of $1000. If he were to make
Nookie1986 [14]

Answer: 188 months

Step-by-step explanation:

Principal = $129 000

Payment = $1000

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Since,

Number of Months = log (1+[rate/(Payment/Principal)-rate] / log (1 + rate)

Also,

rate = 5.15/1,200 = 0.004292

Number of Months = log (1 + [0.004292/(1,000/129000) -0.004292] / log(1+0.004292)

Number of Months = log ( 1 + 0.004292/ ((0.007752 -0.004292) / log (1.004292)

Number of Months = log ( 1 + (0.004292/0.00346))/ log (1.004292)

Number of Months = log (1 + 1.240) / log (1.004292)

Number of Months = log (2.240) / log (1.004292)

Number of Months = 0.3502 / 0.001860

Number of Months = 188.28 months

Approximation to whole month,

Number of months = 188 Months.

5 0
3 years ago
The card states that it serves 10 people. How much flour is required to make enough bread for 30 people?​
topjm [15]

Answer:

4.5 C

Step-by-step explanation:

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3 0
4 years ago
Before a sale, an item’s price was $38.00. After the sale discount, the price became $32.30. What was the percent of the sale di
trapecia [35]

Answer:

15%

Step-by-step explanation:

Before a sale, an item’s price was $38.00.

Original price, p = $38.00

After the sale discount, the price became $32.30.

After discount price, q = $32.30

Difference of sale = 38.00 - 32.30

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% of sale distance =\dfrac{difference}{original price}\times 100

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Hence, The sale discount is 15%

8 0
3 years ago
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marshall27 [118]

Answer:

Step-by-step explanation:

8 0
3 years ago
Umm I how do u do algebra ?
snow_lady [41]
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3 years ago
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