All categories

3 years ago

What is the sum of all positive 1 digit integers that 4221462 is divisible by?

Mathematics

2 answers:

Juliette [100K]3 years ago

3 0

Answer:

4221462 divided by 14(i did 14)= 301533

Step-by-step explanation:

Sever21 [200]3 years ago

3 0

9514 1404 393

Answer:

Step-by-step explanation:

The prime factorization of 4221462 is ...

4221462 = 2·3·7·100511

so, the 1-digit divisors are ...

1, 2, 3, 6, 7

The total of these numbers is 19.

You might be interested in

What is the estimate of 200,629+28,542

zloy xaker [14]

If you want it to be easier to add, just do it like this: 200,000+ 30,000= 230,000
If you want me to be more specific, put this: 201,000+ 29,000= 230,000
It really doesn't matter because both estimates are the same answer, so you can put whichever one. Hope this helps
Thats my answer :)))

3 0

4 years ago

Write the number below in scientific notation, incorporating what you know about significant digits. 67,890,000

SVETLANKA909090 [29]

The answer would be: 67.89 x 10^6

The rules of significant numbers used:

- any non-zero digit is significant
- zeroes that are in the right side of the non-zero whole number would not be significant

Thus, only the significant numbers left in the equation:

67.89 x 10^6

7 0

3 years ago

Factor the polynomial completely given that (x+2) is a factor. Remember to show all of your work, including the polynomial divis

Illusion [34]

Answer:

Step-by-step explanation:

4 0

3 years ago

Is the graph of the line x=4 vertical or horizontal? A: vertical B: horizontal

kirill [66]

Answer:

yes

Step-by-step explanation:

3 0

3 years ago

Determine the average speed of the current in a river if a boat moves at 20 miles/hour in still water and takes 3 hours to trave

Taya2010 [7]

The speed of the current in a river is 6 miles per hour

Solution:

Given that,

Speed of boat in still water = 20 miles per hour

Time taken = 3 hours

Distance downstream = 78 miles

To find: Speed of current

If the speed of a boat in still water is u km/hr and the speed of the stream is v km/hr, then:

Speed downstream = (u + v) km/hr

Speed upstream = (u - v) km/hr

Therefore, speed downstream is given as:

$\text{ speed downstream } = \frac{distance}{time} = \frac{78}{3}\\\\\text{ speed downstream } = 26 \text{ miles per hour }$

We know that,

Speed downstream = (u + v)

26 = 20 + v

v = 26 - 20

v = 6 miles per hour

Thus speed of the current in a river is 6 miles per hour

3 0

3 years ago