Patricia earned $500 in interest over 4 years on her account. If her simple interest rate was 2%, how m invest in the account if she made no additional deposits or withdrawals over the 4 years?

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

the answer is 489

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: