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Sveta_85 [38]
3 years ago
7

A fish bowl contains blue gree and red plastic fish When a fish is picked out at random the probability of it being blue is 0.7

and the probability of it being green is 0.2 A prize is given if a red fish is picked out What is the probability of picking a red fish There are 60 fish in the bowl How many fish are red
Mathematics
1 answer:
Tom [10]3 years ago
3 0

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Emily spent a total of 38.04 on four CDs if each CD cost the same amount what is a reasonable amount for each CD explain why you
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To find the cost of one CD, we divide 38.04 by 4

38.04 ÷ 4 = 9.51

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If (a + bi) + (2 - i) = 3 + i, find the value of b.<br><br>1/2<br><br>0<br><br>2<br><br>1​
Anit [1.1K]

Answer:

(a + bi) + (2 - i) = 3 + i \\ a + bi + 2 - i = 3 + i \\ (a + 2) + (bi - i) = 3 + i \\ (a + 2) + (b - 1)i = 3 + i

Now, by comparing the coefficients of i, we get

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  • <u>b = 2</u> is the right answer.
7 0
3 years ago
Please help I need it ASAP
Leya [2.2K]

Answer:

A. 0.57

Step-by-step explanation:

150 did attend out of the two schools

200 did not

in total there are 350 students

200/350 is equal to 0.57142857

that rounded is 0.57

A is 0.57

5 0
3 years ago
Luis's cell phone plan costs $39 per month. Text messages cost an additional $0.15 each. If Luis's cell phone bill last month to
denis23 [38]

Answer:

Luis incurred 107 extra text messages.

Step-by-step explanation:

Giving the following information:

Luis's cell phone plan costs $39 per month. Text messages cost an additional $0.15 each.

<u>To calculate the number of text messages, we need to use the following formula:</u>

Total cost= 39 + 0.15x

x= number of text messages

55.05= 39 + 0.15x

16.05= 0.15x

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Luis incurred 107 extra text messages.

4 0
3 years ago
Least to greatest -10,3,-0.5,5/16​
loris [4]
-10,-0.5,5/16,3
This is the correct order
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3 years ago
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