If your monthly debt payments exceed 40% of your total income, you will go broke if you don't fix your spending habits promptly.
如果你每个月还债超过你收入的40%，你就得考虑一下自己的消费习惯了，要不然就只能等着破产了。
2
It argues that we can fix the problem of Americans not saving enough money if Americans start saving more money — 10 percent of their income, to be specific.
它认为，如果美国人开始存款(具体的说，是收入的10%)，存款不足的问题就解决了。
3
The Think Long Committee wants to fix this by extending sales taxes to services, and simplifying and cutting income-tax rates.