30 is a multiple of 2, 3 and 5.
Let x represent the number. 2 times the number would be 2x, and 5 times the number would be 5x. The sum of the two would be 2X + 5x = 7x
To express a number to the fourth power, you write it in the form ( x^4 ), where ( x ) is the base number. For example, if the base number is 2, it would be written as ( 2^4 ). This notation indicates that the base number is multiplied by itself four times: ( 2 \times 2 \times 2 \times 2 ).
They are: 2 times 13 = 26
To write 7 less than 2 times a number, you would first multiply the number by 2. This gives you 2x. Then, you would subtract 7 from the result of 2 times the number: 2x - 7. This expression represents the value of 7 less than 2 times a number.
12 times
two out of six or one out of three
The numbers are: -2 and -20
when you times the number by its value. for example if the number is 2. then to square it you would put 2 x 2. and for 8, it will be 8 x 8.
Well, if you rolled a number cube 50 times and got a 2, let's do some quick math. The experimental probability would be the number of times you rolled a 2 divided by the total number of rolls, which in this case is 50. So, if you got a 2, say, 10 times, the experimental probability would be 10/50, which simplifies to 1/5 or 20%. Hope that clears things up for you!
Let N represent the 'number'. It looks like the first phrase would be expressed as 2(N + 5) which expands to 2N + 10, while the second expression would be 2N + 5, which is not the same.Notice that the first one is 2 times the sum, while the second is 2 times a number.
The equation for this would be 6n - 2.
Well, there are many answers, but lets start from the basics...2 times 36 equals up to 723 times 24 equals up to 724 times 18 equals up to 726 times 12 equals up to 728 times 9 equals up to 72