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lorasvet [3.4K]
3 years ago
12

[-4.5 + 12] = what is the anserw

Mathematics
2 answers:
IceJOKER [234]3 years ago
7 0

Answer:7.5

Step-by-step explanation:

marta [7]3 years ago
7 0

Answer:

The answer will be 8.5

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There are 125 people in a sport centre. 59 people use the gym. 70 people use the swimming pool. 55 people use the track. 25 peop
klemol [59]

Answer:97/125

Step-by-step explanation:

“As illustrated in the Venn diagram,

We let

U=[The total number of people at the sport center]

This implies that,

n(U)=125

G=[Those who use the gym]

This implies that,

n(G)=59

P=[Those who use the pool]

This implies that,

n(P)=70

T=[Those who use the track]

This implies that,

n(T)=55

a=[Those who use the gym only]

This implies that,

n(a)=59-(6+11+19)=59-36=23

b=[Those who use the pool only]

This implies that,

n(b)=70-(6+19+24)=70-49=21

c=[Those who use the track only]

This implies that,

n(c)=55-(6+24+11)=55-31=14

Also, number of people who use gym and track=11+23+19+6+14+24=97”

8 0
3 years ago
Read 2 more answers
Need help for this question asap please
mr_godi [17]

Answer:

option 4 = 25

Step-by-step explanation:

given= chord js and hL intersects at poimt p

to find = value of x

solution:according to the therom;

if the line extensions of the chordJS and HL INTERSECTS at point K then their lenghts satisfy

JK×KS=HK×KL

10×30=X×12

300=12x

300/12=x

25= x

3 0
3 years ago
HELP PLSSS AND THXXX
Harlamova29_29 [7]

Answer:312cm. Squared I think

Step-by-step explanation:

3 0
2 years ago
-7a + 2b - 3a - 3c what is it
EastWind [94]

Answer:

-10a + 2b - 3c

Step-by-step explanation:

hope this helps :)

5 0
2 years ago
A soccer league has 200 players. Of those players 50% are boys. How many boys are in the soccer league
Lelechka [254]
What's 200 minus 50 that's your answer simple
7 0
3 years ago
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