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elena-s [515]
3 years ago
11

HELP PLEASSEEE IMPORTANT QUICK

Mathematics
1 answer:
almond37 [142]3 years ago
7 0

Answer:

I think the answer is 500 people I'm not sure though I hope this helps

Step-by-step explanation:

You divide 210 by 42% and I got 500

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Can someone please help
Lana71 [14]

9514 1404 393

Answer:

  (c)  graph is a line through the origin

Step-by-step explanation:

The equation ...

  y = kx

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4 0
3 years ago
Caroline and Ron have 11 goldfish and all Caroline has three more than Ron how many fish do they each have
MariettaO [177]
Caroline and Ron have 11 fish in total.
Let C be Caroline and R for Ron.
C+R =11
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3 0
3 years ago
Read 2 more answers
Triangle ABC is similar to triangle DEF and has a ratio of similarity of 15:7. If side BC measures 8 mm, how long is side EF?
jeka94
15/17 = 8/x find the x
4 0
3 years ago
In a gambling game a person draws a single card from an ordinary 52-card playing deck. A person is paid $17 for drawing a jack o
Artyom0805 [142]

Answer:

E.G=\$2

Step-by-step explanation:

Sample size 52 card

Pay for J or Q =\$17

Pay for King or Ace =\$5

Pay for others =-\$2

Therefore

Probability of drawing J or Q

P(J&Q)=\frac{8}{52}

Probability or drawing King or Ace

P(K or A)=\frac{8}{52}

Probability or drawing Other cards

P(O)=\frac{36}{52}

Therefore

Expected Gain is mathematically given as

E.G=\sum_xP(x)

E.G=17*\frac{8}{52}+5*\frac{8}{52}+(-2)*\frac{36}{52}

E.G=\$2

3 0
3 years ago
Captain Salamander has a lazy time on the trip and spends about 15 hours a day sleeping. What fraction of the day does he spend
padilas [110]

Well there is 24 hours in a day so 24 - 15 = 9. So he spends 9 hours awake.

7 0
3 years ago
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