At noon jolene began walking at 2 miles per hour. At 1:00 pm Carly started following the same route walking at 3 miles per hour. At what time will Carly catch up to Jolene?

What is the ten times the value of digit 8 in 4.381

A package of AA batteries costs $3.50 plus an additional 6% tax. what is the price after?

How can you identify a dependent or inconsistent system by looking at an augmented matrix in reduced row-echelon form? Can you give me some tips?

Polynomial difference (ab+4a-6) - (ab-6)

Write the equation in slope intercept form. Identify the m and b. 3x-3y=-9

Jan is as old now as Gary was $15$ years ago. Six years from now, Gary will be twice as old as Jan will be then. How old is Gary now?

Morgan baby sits every saturday night. The equation d=9.5h represents how much she earns after hours. Last week, she also babysit on friday and earned $63 for 6 hours. Which statement is true

When you divide a decimal by a decimal why do you want to play the dividend and the divisor by a power of 10

Val walks 2 3/5 miles each day. Bill returns 10 miles once every 4 days. In 4 days, who covers the greatest distance

Suppose the instructor wants to pick 3 o fthe questions to have answer b. how many ways casn this be done