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Troyanec [42]
3 years ago
6

what percentage of people choose baseball or soccer as their favorite sport there is a circle 25% play basketball 35% play footb

all 20% play baseball 15% play soccer and 5% play other
Mathematics
1 answer:
erma4kov [3.2K]3 years ago
3 0

Answer:

  35% chose baseball or soccer

Step-by-step explanation:

  baseball or soccer = 20% + 15% = 35%

_____

The categories add to 100%, so are mutually exclusive, as you expect when they are "favorite sport" categories. Hence the union of two of them will be their sum. (Otherwise, you'd have to subtract the amount by which the categories overlap.)

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A.Sum of integer and its additive inverse is ___________.B.Sum of -22 and -44 is ______________.C.-36 ÷ ( ___)=-9d._________ is
Ede4ka [16]

Answer:

  A. 0

  B. -66

  C. 4

  D. 998

  E. -12

Step-by-step explanation:

A. By definition, the sum of anything and its additive inverse is zero.

__

B. If you have trouble with sums, your calculator can help.

  -22 + (-44) = -22 -44 = -66

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C. -36/x = -9 can be solved by multiplying by x and dividing by -9:

  -36 = -9x

  -36/-9 = x = 4

Since the product of the divisor and quotient is the dividend, dividing the dividend by either gives the other. Here, your dividend is -36 and your quotient is -9. To find the divisor, you can divide -36 by -9, as we did.

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D. The absolute value function changes the sign of negative numbers to positive:

  |-998| = 998

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E. If you have trouble with sums, your calculator can help.

  (−2)−[(−3)−(−7)−(−6)]

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4 0
3 years ago
5/6÷2/7 in the simplest form
pickupchik [31]

Answer:

2 11/12 mixed number

Step-by-step explanation:

8 0
3 years ago
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Use the picture for the question and the answer choices:)
Orlov [11]

Parenthesis first 5-2=3.

7^2=49

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49-9=40.

A is your answer.


8 0
3 years ago
The steps for solving the equation 2x-3=7
saw5 [17]

Step 1: Add 3 to both sides.

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Step 2: Divide both sides by 2.

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3 0
3 years ago
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Likurg_2 [28]

Answer:

$117

Step-by-step explanation:

Given that:

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For the remaining unsold books in the middle of the semester he bundles them up and sells to vendor in another country for $40 each for which he suffers a marginal loss of $105 - $40 = $65 each

5 0
3 years ago
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