How do you make a word problem out of an equation? (ex:Create a word problem that defines the following equation: 129+3x=1,000)

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?