All categories

4 years ago

-3,-12,-48,-192 What is the 8th term of this sequence?

Mathematics

1 answer:

alexdok [17]4 years ago

7 0

So the pattern is multiplying each number by 4.

-3 × 4 = -12 (2nd term)

-12 × 4 = -48 (3rd term)

-48 × 4 = -192 (4th term)

-192 × 4 = -768 (5th term)

-768 × 4 = -3072 (6th term)

-3072 × 4 = -12288 (7th term)

-12288 × 4 = -49152 (8th term)

You might be interested in

B/2+1=5<br> solve this equation

d1i1m1o1n [39]

Answer:

b=8

Step-by-step explanation:

b/2+1=5

b/2=5-1

b/2=4

b=4×2

b=8

7 0

3 years ago

It takes 5 minutes to bake 15 cookies. How many could you bake in 3 minutes

zysi [14]

You could bake 9 cookies in 3 min. 5/15 us equal to 1/3 and 3/9 is equal to 1/3 as well.

5 0

3 years ago

Uncle Tan harvested 24.9 tons of pears. He found that 22.41 tons of the pears were rotten pears. What percent of the harvested p

Serhud [2]

Hi there! The answer is 10%.
To find our answer we use the following formula:
$part / total \times 100 \%$

The percentage of rotten pears is
$\frac{22.41}{24.9} \times 100\% = 90\%$

Therefore
$100\% - 90\% = 10\%$
Of the pears are good pears.

6 0

4 years ago

PLEASE HELP!!!!!!!!

Anastaziya [24]

Answer:

There are 76 students:

g + b = 76

girls is 13 more than twice the boys:

g = 2b + 13

replace g with 2b + 13 in 1st equation

2b+13+b = 76

3b + 13 = 76

3b = 63

b = 21 boys

g = 76-21 = 55 girls

Step-by-step explanation:

8 0

3 years ago

Why is my life such a math problem?

polet [3.4K]

Answer:

IDK

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers