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Ugo [173]
3 years ago
14

A box has 1 red marble, 3 blue marbles, and 4 green marbles. Maya draws a blue marble randomly from the box, replaces it, and th

en draws another marble randomly. What is the probability of drawing 2 blue marbles in a row? Explain your answer.
Mathematics
1 answer:
lakkis [162]3 years ago
3 0

Answer:

the answer is 4

Step-by-step explanation:

1,3,and 4.....1+3+4=8

8÷2= 4

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The Lao Construction Company recognizes revenue over time according to percentage of completion for its long-term construction c
gizmo_the_mogwai [7]

The contract price is $8,750,000

What is contract price?

Contract price means the amount Lao Construction Company charged the customer for total contract's execution.

We need to ascertain the percentage completion of the project first and foremost, which is the total costs incurred to date divided by the contract's total costs.

cost incurred to date=$ 1,500,000

total contract's cost=cost incurred to date+ expected future costs

total contract's cost=$1,500,000+$6,000,000

total contract's cost=$7,500,000

% completion=$1,500,000/$7,500,000

% completion=20%

gross profit recognized=(contract price*% completion)-costs incurred till date

gross profit recognized=$250,000

contract price=unknown(assume it is X)

% completion=20%

cost incurred to date=$ 1,500,000

$250,000=(20%*X)-$1,500,000

$250,000+$1,500,000=0.20X

$1,750,000=0.20X

X=$1,750,000/0.20

X=$8,750,000

Find out more about contract pricing on:brainly.com/question/14315509

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6 0
1 year ago
you put 500$ in your bank account. With an intrest rate of 5% how long will it take for the account to reach 600$?
Sergeeva-Olga [200]
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3 0
3 years ago
Frank wants to build a 48 feet long fence around his garden. How long will be the fence in yards?
Andreyy89

Answer:

48 ft = 16 yards

Step-by-step explanation:

5 0
2 years ago
Ralph sold brownies for $0.28 a piece in order to earn money for baseball cards. if the cards cost $0.60 per pack, and if ralph
lara [203]

he nbeeds to have atleast sold 3


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X-5+x-11=100 what is the reason for this statement for geometry?​
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because when the value of x is replaced in the factorisation it Will be equivalent to 100

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