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sattari [20]
3 years ago
5

What is the common ratio of the sequence?

Mathematics
1 answer:
Shkiper50 [21]3 years ago
6 0
Hello!

To find this you have to divide the number by its previous one

6 / -2 = -3
-18 / 6 = -3
54/-18 = -3

The answer is A) -3

Hope this helps!
You might be interested in
If 4/5 litter of gas runs 12Km how long will 20 litter of gas run?
Anna35 [415]

Answer:

300 Kilo-meters

Step-by-step explanation:

Since 4 / 5 of a liter runs for 12 kilo-meters and you need to find how much 20 liters would run, you need to find how much a liter can run for.

L is the variable for which how much a liter can run for. Which is what we need to solve.

4 / 5 x L =  12

To isolate L, you need to multiply both sides by 5/4 since multiplying a number by its reciprocal produces one. Note: A reciprocal is a number where the denominator and numerator are switched. Example: 2/3 and 3/2 multiplying it with each other get 6/6 which is 1.

4 / 5 x 5 / 4 x L = 12 x 5 / 4

L = 12 x 5 / 4

L  = 60/4

L = 15

Now you know that each liter is worth 15 kilo-meters and you need to find how much 20 liters will run for.

20 x L = Kilo's Ran

20 x 15 = Kilo's Ran

300 = Kilo's Ran

20 Liters will run for 300 Kilo-meters.

I Hope This Helps You :)

7 0
3 years ago
What is 4.051 rounded to the nearest hundredth
gladu [14]
4.051 rounded to the nearest hundredth is 4.05 because you rounded down from 1.
4 0
3 years ago
Read 2 more answers
I need to turn this in please help
Lyrx [107]
What is the test name?
4 0
3 years ago
Write in Expanded form: 75,300,207
Lubov Fominskaja [6]

Answer:

\huge\boxed{Answer\hookleftarrow}

75, 300, 207

<h3>⎆ <u>In expanded form :-</u></h3>

70,000,000 + 5,000,000 + 300,000 + 0 + 0 + 200 + 0 + 7

# ꧁❣ RainbowSalt2²2² ࿐

4 0
2 years ago
Read 2 more answers
JK has a midpoint at M(7, 2). Point J is at (7, 4). Find the coordinates of point K.
Svetllana [295]

The coordinates of point K(7, 0).

Given, JK has midpoint M(7, 2).

And, the coordinates of point J(7, 4).

We have to find the coordinates of point K.

As M is the midpoint, therefore by using the midpoint formula.

(xₙ + yₙ) = (x₁ + x₂/2 , y₁ + y₂/2)

Using x-coordinates,

xₙ = x₁ + x₂/2

7 = x₁ + 7/2

14 = x₁ + 7

or x₁ = 7

Nos using y-coordinates,

yₙ = y₁ + y₂/2

2 = y₁ + 4/2

4 = y₁ + 4

y₁ = 0

Therefore, the coordinates of point K(7, 0).

The coordinates of J(7, 4); K(7, 0); and M(7, 2).

To learn more about midpoints, visit: brainly.com/question/4637646

#SPJ9

4 0
1 year ago
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