You buy a container of cat liter for $11.50 and a bag of cat food for x dollars. the total price is $16.80 which includes 5% sales tax. write an equation to find the cost of the cat food.

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Find dy/dx using implicit differentiation ln(20+e^xy)=y

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.