21
The sum of seven and the product of three and a number ( x ) can be expressed mathematically as ( 7 + 3x ). This expression combines the constant 7 with the product of 3 and the variable ( x ). The final result depends on the value of ( x ).
-1
4? what is yr question
7n + 21 or 7(n + 3)
3/7 times 2/3 = 2/7
The sum of seven and the product of three and a number ( x ) can be expressed mathematically as ( 7 + 3x ). This expression combines the constant 7 with the product of 3 and the variable ( x ). The final result depends on the value of ( x ).
-1
4? what is yr question
7n + 21 or 7(n + 3)
Three and Seven
3/7 times 2/3 = 2/7
You add 3 to 4 to get 7, therefore the numbers will always be a multiple of 3
Three to the third power equals three times three times three equals twenty-seven. 3^3 = 3 x 3 x 3 = 27
Three-sevenths
what are three decimals with a product that is about 40
The product of three positive numbers is positive. The product of three negative numbers is negative.
21 is the product of two prime numbers, three and seven. A prime number is defined as a number divisible only by one or itself. So ... NO ... 21 is not a prime number.