No
5 x 7 = 35 Therefore, the product is 5 more than 30!
-3
4*(N-7)
There are an infinite number of solutions.
The primes less than 10 are 2,3,5 and 7 with a product of 210.
The product of 7 and x is 7x, so 5 less than that is 7x - 5
No
5 x 7 = 35 Therefore, the product is 5 more than 30!
7*(n - 6)
17 is less than 442 1/7 is greater than 4/42
It is: (7+3)*(11-5) = 60
1 it equals 7 then 7-6=1 so 1 \
-3
4*(N-7)
There are an infinite number of solutions.
'17' is a prime number. The sum of the digits is 1 + 7 = 8 > 7.