Use a calculator to work these exercises. (See Examples 9 and 10.)Finance The Minnesota st...

Use a calculator to work these exercises. (See Examples 9 and 10.)

Finance The Minnesota state income tax for a single person in 2008 was determined by the rule

where x is the person’s taxable income. Find the tax on each of these incomes.

(a) $17,800

---

(b) $58,872

---

(c) $115,412