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3 years ago

5,10,20,40,80 determine if the pattern illustrates geometric sequence or not..

Mathematics

1 answer:

Vadim26 [7]3 years ago

5 0

Answer:

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 2 gives the next term.

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Can someone help me with this

Dafna1 [17]

Answer:

18.18 /// 17.9982

Step-by-step explanation:

Multiplying by 100 means moving up the other number by two digits,

soo 100x (or 100(0.1818) is now 18.18

For the next one:

0. 1818

x 99

---------------

1.6362

16.3620

-------------

17.9982

I have no idea about that fraction part

5 0

3 years ago

Read 2 more answers

Three of the choices are ways to express 0.50. Which is NOT?

borishaifa [10]

Answer:

5/100

Step-by-step explanation:

5 over 100 is 5%, while the other options are 50%

5 0

3 years ago

Howard planted 20 trees in 4 days. Janet planted 20 trees in 6 days. How long would it take them to plant 20 trees working toget

kipiarov [429]

Answer: I would say 5 days.

Step-by-step explanation:

I added both days together and divided by 2 because there are two individuals working on 20 trees and divided equally it would be 10 and it would take 5 days because that’s half.

6 0

4 years ago

a light in a lighthouse rotates 45° & pauses, it rotates & pauses again. the light moves a total of 95° during the 2 rot

Verdich [7]

47.5 cause in the two total rotations, it was 95 so you would divided 95 by two and get 47.5.

5 0

4 years ago

Read 2 more answers

-4/3x+1/6 <7/9 please answer asap

xz_007 [3.2K]

Answer:x=−24/11

Step-by-step explanation:

Simplifies to:

x−86x=79

Let's solve your equation step-by-step.

x−86x=79

Step 1: Cross-multiply.

x−86x=79

(x−8)*(9)=7*6x

9x−72=42x

Step 2: Subtract 42x from both sides.

9x−72−42x=42x−42x

−33x−72=0

Step 3: Add 72 to both sides.

−33x−72+72=0+72

−33x=72

Step 4: Divide both sides by -33.

−33x−33=72−33

x=−2411

8 0

3 years ago

5,10,20,40,80 determine if the pattern illustrates geometric sequence or not..​

5,10,20,40,80 determine if the pattern illustrates geometric sequence or not..