Write an algebraic expression to find the number of seconds in n minutes. Evaluate the expression for n = 20

Kyle is planning to paint the top of a small rectangular table using tubes of craft paint. The dimensions of the table top are 3.25 feet by 4.5 feet. The paint comes in tubes that cover approximately 1.125 square feet.

How much greater is the value of 3x+5 than the value of 3x-7

Evaluate one third of the sum of 15 and 6

Identify the slope of the line that is perpendicular to the line y = 2/3x+5

The Boston marathon is a very competitive race. To qualify for the Boston marathon, male runners must have completed a marathon in less than 3 hours and 5 minutes within the last year.

What must you do if there's a decimal in the divisor

In a random sample of 28 families, the average weekly food expense was $95.60 with a standard deviation of $22.50.

What is the equivalent to 7.4 kilograms

In online database charges the registration fee of $19 plus a monthly membership of $8 after a period of time your bill is $67 how many months were you a member for

Order 1 4/5 1/2 negative 3 7/8 negative 7/9 and negative 3/5 from least to greatest.