3 + 2K ≤ 15
Subtract 3 from each side:
2K ≤ 12
Divide each side by 2 :
K ≤ 6
Type your answer here... 3 and 82
It is: 2*(68+52)+300 = 540
If you mean: x+2x+17 = 101 then x = 28 which is the number needed
x = 11
sum - means addition less - means subtraction twice - means multiply by 2
18
11,33
Type your answer here... 3 and 82
18 and 6
20
16.5
It is: 2*(68+52)+300 = 540
If you mean: x+2x+17 = 101 then x = 28 which is the number needed
what is the sum of 7 and a number is more than 2?
twice a number can be 2x and six less than it is 2x-6.
x = 11
13 and 7