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bagirrra123 [75]
2 years ago
7

Let U = {b, f, h, k, p, s, v}

Mathematics
1 answer:
alukav5142 [94]2 years ago
5 0

Step-by-step explanation:

okay let solve for d elements in d bracket ( Z u X )'

so let do this first ( Z u x ) = ( b,f h,k,p,s,v )' = ( )empty set because all of ( z u x ) is in u our universal set

( ) n y = ( b,f,h )

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Measure of the interior angles of the triangle
scoray [572]

Answer:

Angle A: 45, Angle B: 110, and Angle C: 25.

Step-by-step explanation:

A triangle is 180 degrees total. One angle is 25 degrees. 180- 25 leaves us with 155 degrees. We know that one angle is more than 65 degrees. 155-65 is 90. 90/2 is 45. Therefore, x= 45. Angle A: 45, Angle B: 110, and Angle C: 25. We can double check our work by adding 45+110+25= 180

3 0
3 years ago
Read 2 more answers
HELPP <br> -1-3(5m+8) ≥-85<br> i need help :D
forsale [732]

Answer:

- 1 - 3(5m + 8) ≥ -85

-1 - 15m - 24 ≥ -85

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6 0
3 years ago
А There are 84 boys and 72 girls in the sixth grade. Jerod says that the ratio of girls to boys is 6:7. Is he correct? Why or wh
Tcecarenko [31]

Answer:

He is correct

Step-by-step explanation:

72 girls and 84 boys

Divide both numbers by 12

6 : 7

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5 0
3 years ago
Can somebody help me answer these plz?
Rus_ich [418]

I think the answer would be 57.75

6 0
3 years ago
Dave delivered 52 newspapers in all. saturday &amp; sunday. he delivered 8 more newspapers on sunday than on saturday. how many
mihalych1998 [28]
Sat + Sun = 52
Sun = Sat + 8

Sat + Sat + 8 = 52
2Sat + 8 = 52
2Sat + 8-8 = 52-8
2Sat = 44
2Sat/2 = 44/2
Sat = 22

Sun = 22 + 8
Sun = 30

Check
Sat + Sun = 52
22 + 30 = 52
52 = 52
6 0
3 years ago
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