Log (x-1) + log (x+2) = log12

If one angle of a rhombus is 35 degrees what are the remaining three angles.

Jessica is 5 years older than her sister Jenna. Jenna tells her sister that in 5 years, she will be as old as Jessica was 5 years ago. If Jenna's age is x, which equation represents the situation? How many solutions does the equation have?

Suppose 10 and 6 are common factors of two numbers. What other factors must the numbers have in common? Explain.

The hypotenuse of a 45°-45°-90° triangle measures 24 inches. What is the length of the one leg of the triangle? 12 in. in. 24 in. in.

Find the range and interquartile range of the data. Round to the nearest tenth. 183, 339, 284, 111, 134, 344, 133 A. Range=211; interquartile range = 206 B. Range=233; interquartile range = 206 C. Range = 233; interquartile range = 156 D.

The kindergarten teacher wants to divide 1/2 of her classroom into 5 equal sections for stations

A train traveling at 30 miles per hour reaches a tunnel which is 9 times as long as the train. If the train takes 2 minutes to completely clear the tunnel, how long is the train in miles? (1 mile = 5,280 feet)

The cost for 7 dance lessons is $82. the cost for 11 is $122. write a linear equations to find the total cost C for L dance lessons. How much for 4 lessons?

What is 9.09 repeating as a fraction?

The number of gallons of water in a tank that already has 300 gallons in it after being filled at 35 gallons per minute for m minutes