बहुविकल्पीय प्रश्न प्रश्न 19 से प्रश्न 22 के सही उत्तर चुन कर लि
0
19.
का गुणन व्युत्क्रम है-
2
a.1
b.-1
इनमें से कौन परिमेय संख्या है
20.​

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?