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lesya [120]
4 years ago
14

Given the universal set U

Mathematics
1 answer:
Oxana [17]4 years ago
7 0

Answer:

B

Step-by-step explanation:

You might be interested in
The sum of 4 consecutive integers is 182. W hat is the sum of the middle two numbers?
Kamila [148]

Answer:

91

Step-by-step explanation:

Let

x = first number

x+1 = second number

x+2 = third number

x+3 = fourth number

Total = 182

x + x + 1 + x + 2 + x + 3 = 182

4x + 6 = 182

Subtract 6 from both sides

4x + 6 - 6 = 182 - 6

4x = 176

Divide both sides by 4

x = 176 / 4

= 44

x = 44

x = 44

x+1 = 44 + 1 = 45

x+2 = 44 + 2 = 46

x+3 = 44 + 3 = 47

Sum of the two middle numbers = 45 + 46

= 91

8 0
3 years ago
2|x-4|-7 is less than or equal to 1
ElenaW [278]

Answer:

= to

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Consider the line y=7x-3 fine the equation that pass through -5,6 of a perpendicular​
Pavel [41]

Answer:

y=-\frac{1}{7}x+\frac{37}{7}

Step-by-step explanation:

Your equation is in slope-intercept form, y = mx + b, where m is the slope and b is the y-intercept.  Your line has a slope of 7.  In order to find the line perpendicular to this line, we have to take the opposite reciprocal of the slope.  The perpendicular slope to m = 7 is m = -1/7.  Now we go through x = -5 and y = 6 to find the new equation.

6 = -1/7(-5) + b gives us

6 = 5/7 + b and

b = 37/7

Therefore, the equation of the line perpendicular to your original line is

y = -\frac{1}{7}x + \frac{37}{7}

5 0
3 years ago
Please show work lol, also Brainliest goes out to the correct answer
Westkost [7]

Answer:

Answer below

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
John bought 8 goats at 1040000.He sold these goats and made a profit of 15% on each goat.How much did he sell each goat?​
Ugo [173]

Answer:

149500

Step-by-step explanation:

since there's 8 goats, each goat would be 1040000/8, which is 130000 per goat.

marketing at a 15% increase means the new percentage would be 115%, which could be represented by 1.15.

130000 * 1.15 = 149500 / goat

7 0
3 years ago
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