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gogolik [260]
3 years ago
7

twice the sum of x is at most 38. what is the greatest value of x that satisfies the inequality that represents this situation

Mathematics
1 answer:
Zolol [24]3 years ago
3 0
<span>Twice the sum of x = 2x

2x </span>≤ 38
x ≤ 38 ÷ 2
x ≤ 19

Greatest value of x is 19
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n a local election between candidate A and candidate B, candidate B got 35 votes, which is 125% as many votes as candidate A. If
kkurt [141]
Number of votes won by A = p
Number of votes won by B = 35

Number of votes won by B are 125% of the number of votes won by A. So we can write that 35 is 125% of p. In equation form we can translate it as:

35 = 125% of p 
35 = 1.25 x p 
p = 35/1.25
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So the number of votes won be A are 28.
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Enter the fraction <br> 33<br> 100<br> as a decimal.
alukav5142 [94]

Answer:

0.33

Step-by-step explanation:

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2 years ago
A football quarterback enjoys practicing his long passes over 40 yards. He misses the first pass 40% of the time. When he misses
laila [671]

Answer:

Probability of missing two passes in a row is 0.08.

Step-by-step explanation:

Event E = A football player misses twice in a row.

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Event Y = Football player misses just after he first miss

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4 0
3 years ago
19. 4x-y+2z =<br> 8x+y-4<br> Find x
Varvara68 [4.7K]

Answer:

x = \frac{4-2y+2z}{4}

Step-by-step explanation:

4x-y+2z = 8x+y-4

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-4x -y +2z= y-4

-4x -y+y +2z = y+y-4

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-4x+2z-2z = 2y-2z-4

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x= \frac{2y-2z-4}{-4} = \frac{4-2y+2z}{4}

4 0
3 years ago
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