E
The expression shown is the cost a customer pays for an item, where c is the cost the
pays for the item and 0.85c is the 85% price increase the store adds to the item.
Which expression is equivalent to c+ 0.85c?

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

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.

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?