John is 6 years older than jim. the product of their ages is 135.
let john's age = x years.
a find an expression for jim's age in terms of x.
b find their respective ages algebraically.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Is the figure congruent? yes or no?

5x−4≥12 or 12x+5≤−4 can you with this problem