Victoria B.

Math I need help with this question

One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 40 degrees more than that of the smallest angle. Find the measure of the... more

Phyllis invested 57000 dollars, a portion earning a simple interest rate of 5 percent per year and the rest earning a rate of 7 percent per year. After one year the total interest earned on these... more

A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles. Because he is flying into a head wind, the trip takes him 2 hours. On the way back, the wind is still... more

April drove at an average speed of 40 mi/h from her home in Nashville to visit her sister in Salt Lake City. She stayed in Salt Lake City 25 hours, and on the trip back averaged 40 mi/h. She... more

How do you solve the equation 5x2+13x-6 by factoring completely? Thank you!

put in simplest form

2[4-2(3-x)]-1=4[2(4x-3)+7]-25