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lys-0071 [83]
2 years ago
10

1. On Wednesday you saw 12 robins on one tree and

Mathematics
1 answer:
stepladder [879]2 years ago
7 0

Answer:

1. 19

2. 7

3. 9

4. 8

5. 9

+ please mark brainlest?!

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PLEASE HELP!!!!!!!!!!!!!!!!!
miv72 [106K]

Step-by-step explanation:

4) 24/30=4/5

5) 2/24=1/12

6)14/84=1/6

7) 20/45=4/9

8)7/49=1/7

8 0
2 years ago
Read 2 more answers
What value of x is in the solution set of –5x – 15 > 10 + 20x?
Shalnov [3]

HI Brainiac


-5x-15 > 10+20x

-5x-20x > 10+15

-25x > 25

Divide both sides by -25

-25x/-25 > 25/-25

x < -1

Answer : B


I hope that's help:)

Have a great night :)


7 0
2 years ago
Read 2 more answers
In 2006, 5,200 highway accidents were recorded in a city. The number of highway accidents increases by 5% every year. Let y repr
borishaifa [10]

Answer:

C. The situation represents a geometric sequence because the successive y-values have a common ratio of 1.05.

Step-by-step explanation:

The initial number of accidents = 5200 = Po

It increases 5% every year.

So r = 5% = 0.05

y = Po(1 + r)^x

y = 5200(1 + 0.05)^x

y = 5200(1.05)^x

This sequence is an exponential. Which is a geometric sequence.

Answer: C. The situation represents a geometric sequence because the successive y-values have a common ratio of 1.05.

Thank you.

5 0
3 years ago
Read 2 more answers
52 cards contains 4 aces, you randomly pick a card. X= your net of winnings
nirvana33 [79]

Chance of topdecking an ace is 1/13

8 0
3 years ago
During a film festival, the first film ticket is priced at $16, and each additional ticket is $11. If Rico spends $71, then how
Nina [5.8K]

Answer:

5

Step-by-step explanation:

16 + 11x = 71

16 + -16 + 11x = 71 + -16

16 + -16 = 0

0 + 11x = 71 + -16

11x = 71 + -16

11x = 55

x = 5

6 0
3 years ago
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