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shepuryov [24]
3 years ago
8

I NEED HELP RIGHT AWAY

Mathematics
2 answers:
artcher [175]3 years ago
5 0

Answer: b) comets

Most Kuiper belt objects are mainly composed of "ices", such as methane, ammonia and water. And well a comet is practically a big ice bal so that is why I choose B

storchak [24]3 years ago
4 0

Answer:

b. comets

Step-by-step explanation:

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marusya05 [52]
Probability(error in one block)= 1/5
<span>Probability(error in 3 blocks)= 3*(1/5)= 0.6</span>

Let, 
     0 = No error
<span>     1 = error
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E(x) = 0.4 x 0 x+0.6 + 1 
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6 0
3 years ago
Read 2 more answers
Invest $6,300 in two different accounts the first account paid 11% the second account paid 6% in interest at the end of the year
MAVERICK [17]

Answer: he invested $5300 at 11% and $1000 at 6%

Step-by-step explanation:

Let x represent the amount which he invested in the first account paying 11% interest.

Let y represent the amount which he invested in the second account paying 6% interest.

He Invest $6,300 in two different accounts the first account paid 11% the second account paid 6% in interest. This means that

x + y = 6300

The formula for determining simple interest is expressed as

I = PRT/100

Considering the first account paying 11% interest,

P = $x

T = 1 year

R = 11℅

I = (x × 11 × 1)/100 = 0.11x

Considering the second account paying 6% interest,

P = $y

T = 1 year

R = 6℅

I = (y × 6 × 1)/100 = 0.06y

At the end of the year, he had earned $643 in interest , it means that

0.11x + 0.06y = 643 - - - - - - - - - -1

Substituting x = 6300 - y into equation 1, it becomes

0.11(6300 - y) + 0.06y = 643

693 - 0.11y + 0.06y = 643

- 0.11y + 0.06y = 643 - 693

- 0.05y = - 50

y = - 50/ - 0.05

y = 1000

x = 6300 - y = 6300 - 1000

x = 5300

7 0
3 years ago
Marissa purchased a couch from The Furniture Find for $700 and agreed to purchase it on credit through the store. She was charge
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Answer:

The interest is $35 so it ends up costing her $70

Step-by-step explanation:

7 0
3 years ago
Solve for equation4y+4=3x
Basile [38]

Answer:

Step-by-step explanation:

Switch sides:

3x = 4y+4

Divide both sides by 3:

\frac{3x}{3}=\frac{4y}{3}+\frac{4}{3}

Simplify to give:

x=\frac{4y+4}{3}

5 0
2 years ago
The Stillwater Storm team consists of 16 players Each player needs a uniform set. The uniform set includes two jerseys, a pair o
Alexandra [31]

Answer:

no

Step-by-step explanation:

8 0
3 years ago
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