All categories

3 years ago

Name the first three numbers in this sequence _ _ _ 80, 160,320,640,1280

Mathematics

2 answers:

Maksim231197 [3]3 years ago

6 0

Answer:

10, 20, 40

Step-by-step explanation:

Naya [18.7K]3 years ago

4 0

Answer and Step-by-step explanation:

The first three numbers are 10, 20 and 40.

This is because the sequence is being increased by twice the previous number.

To get from 10 to 20, you multiply by 2, to get from 20 to 40, we multiply by 2, to get from 40 to 80, we multiply by 2, to get to 80 to 160, we multiply by 2, and so on.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

You might be interested in

Which point is 7 units from (10, 6) on a coordinate plane?

jeyben [28]

We can Add/Subtract 7 to the x-value or y-value of the point.

(10, 6)

(10 - 7, 6)

(3, 6)

(10 + 7, 6)

(17, 6)

(10, 6 - 7)

(10, -1)

(10, 6 + 7)

(10, 13)

The only point in the options is (3, 6).

7 0

3 years ago

PLEASE HELP ILL GIVE MORE IF ITS RIGHT

Roman55 [17]

Answer:

choice 3) area = 1188 in²

Step-by-step explanation:

area = 36 x 33 = 1188 in ²

7 0

3 years ago

1. A zoo has an Asian elephant that weighs 6 tons. The elephant got sick and lost 1450 pounds. What is the elephants new weight

Marianna [84]

Answer:

1. The new weight of elephant is 5.342 tones.

3. The number of red flowers are 280.

Step-by-step explanation:

1. weight of elephant = 6 tons

weight lost = 1450 pounds

As , 1 pound = 0.000454 ton

So, 1450 pounds = 0.658 ton

The new weight of elephant is

= 6 - 0.658 = 5.342 tones

red flower to the yellow flower is 5 : 7

Number of yellow flowers = 392

Let the red flowers are R.

So,

$\frac {5}{7}=\frac{R}{392}\\\\R = 280$

3 0

3 years ago

Karen, Leo, Mariah, Olivia, and Pedro bowled scores of 123, 132, 115, 124, and 131. Leo's score is lower than Karen's. Mariah go

Paraphin [41]

Mariah: 132
Pedro:124
Olivia: 123
Karen: 131
Leo:115

They way I solved this is by making a list of all the possible answers for each person, based on one fact at a time that they give you. Then, you can start looking at multiple, and start ruling things out.

5 0

3 years ago

Read 2 more answers

Which graph represents a function?

Lelu [443]

Answer:

Step-by-step explanation:

because its the only one where if you run a line down the y axis it only crosses the line at one point

7 0

3 years ago

Read 2 more answers