10+y
fock u...
y + 10
y < 10.
Les than or equal to if x is no more than y than x < y
20 equals 8 more than a number y 20=y+8
What is the product of y and 10
x=y+10
y + 10
10 < y
y < 10.
y=88 88/2=44 44+10=54
Y + 7 = 7 more than y.
x=10; y=10; if (x >= 10 y >= 10) { //dostuff } OR: AND: && greater than: > greater than or equals to: >= less than: < less than or equal to: <= equals: NOT: !
x = 4z/5 y = .72z 5x/4 = z By subsitution, we have: .9x = y Thus, x is 10% more than y, and Without Loss of Generality, y is 10% less than x.
Les than or equal to if x is no more than y than x < y
If the tax rate is y (where y is less than 10%) then the answer is: 39.95 + (.0y times 39.95) If y = 9 then answer is 39.95 + (.09 x 39.95) = 39.95 + 3.60 = 43.55 (if the tax rate is 10% or more then its .10 or .11 or .12 etc)
In mathematical symbols, the question becomes: 10 + x = y and (1/2 * 30) = 10 + x Solve the second equation first to get: 30/2 = 10 + x 15 = 10 + x 5 = x Plug the value of x into the first equation to get: 10 + 5 = y 15 = y The answer to the question is 15.
Y - 12 < -10 Add 12 to both sides: Y < 2