Mr. Cauchy spends 35% of his monthly income on rent. What is his monthly income if his rent is $1400 per month?

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

Use sigma notation to represent the following series for 9 terms.

In which quadrant does the point lie? write the coordinates of the point. a. quadrant ii; (–2, –4) b. quadrant iii; (2, 4) c. quadrant iii; (–2, –4) d. quadrant iv; (–4, –2)