x3+640=0?If that's the case, then you first want to move the 640 to the other side.x3=-640Then you take the cube root of -640 to find what x is. Or you can also write it as x=(-640) to the 1/3 power.x=(-640)1/3Which is equal to 4*101/3 or ≈(-8.618).
There's only one number that equals 640. The number is . . . . . 640.
no 3 numbers add to equal 10 and multiply to equal 40.
The numbers are: 3-sq rt of 3 and 3+sq rt of 3
Expressed as a percentage, 40/640 x 100 = 6.25. Therefore, 40 is equal to 6.25 percent of 640.
643
To find out if 640 is divisible by 3, we will add up the numbers that make 640 as follows: 6 + 4 + 0 = 10 We know that if the sum of the numbers that make up 640 is divisible by 3, then 640 is divisible by 3. Since 10 is NOT divisible by 3, 640 is also NOT divisible by 3. Thus, the answer to the question "Is 640 divisible by 3?" is NO. If you divide 640 by 3, you get 213.3333333.
No. 3 miles is distance. 640 acres is area. They are not comparable. 640 acres is one square mile.
1920
all the numbers from 1-640
x3+640=0?If that's the case, then you first want to move the 640 to the other side.x3=-640Then you take the cube root of -640 to find what x is. Or you can also write it as x=(-640) to the 1/3 power.x=(-640)1/3Which is equal to 4*101/3 or ≈(-8.618).
How about: 2*320 = 640
80 x 8 = 640
NO, 640 ACRES IS A SQUARE MILE
640 thousands = 640,000
There's only one number that equals 640. The number is . . . . . 640.
640