A bank give a woman a loan of 120,000 she has to pay back 11,000 for a month find the amount pay back

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

Which statement about the annual percentage rate (apr) is not true?

Someone me what is the area of this figure? 18m 18m 8m 16m