3 years ago

Write the rule of this pattern 5,20,80,320

Mathematics

2 answers:

Luden [163]3 years ago

6 0

Times 4 because, 5 times 4 is 20, 20 times 4 is 80 and so on.

Illusion [34]3 years ago

4 0

Multiply 4 for each number

You might be interested in

Write the slope-intercept form of the equation of the line through the given point with the given

gizmo_the_mogwai [7]

Step-by-step explanation:

18. y-(-2) = -6(x-2)

y+2 = -6x+12

y = -6x+12-2

y = -6x+10

19. y-(-4) = -½(x-4)

y+4 = -½x+2

y = -½x+2-4

y = -½x-2

8 0

2 years ago

an aquarium has a ratio of 5 rays for every 3 sharks. What percent of this grouping of animals are rays

sashaice [31]

Answer:

62.5%

Step-by-step explanation:

Total number of animals in a group= 5+3=8 animals

Number of rays=5

Since we only have 5 rays out of the total 8, to express the number of rays as a percentage of the total animals, we divide the number of rays by the total animals then multiply by 100 to express in percentage as needed in the question

Percentage of rays= $\frac {5}{8}\times 100=62.5$

Therefore, the percentage is 62.5%

6 0

3 years ago

Round 6-6/7 to the nearest whole number

almond37 [142]

Answer:

Step-by-step explanation:

6-6/7

using pemdas it's:

6/7= 0.857

6-0.857=5.143

5.143 to the nearest whole number is 5

6 0

3 years ago

I didn't get how you wrote 1.75 like how did it come there?

sertanlavr [38]

Answer:

Uhh what??

Step-by-step explanation:

Do you mean like 1.75 in a decimal form??

4 0

3 years ago

HELP me and my friends are stuck

Nataly [62]

Answer:

5 and 11/24ths

Step-by-step explanation:

6 0

2 years ago