Find (4.0×105)÷(5.89×102) by using a calculator. Give your answer in scientific notation and round to two decimal places.

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).