Evaluate the expression 2ab3 + 6a3 - 4ab2 when a = 2 and b = 4.

How many positive 4-digit integers have only odd digits?

What is the solution to the inequality |2n+5|>1? A. - 3 > n > - 2 B. 2 < n < 3 n C. - 2 D. n 3

A group of friends were at the restaurant. When the bill of 175 dollars came, two people left before the bill was paid. This resulted in the payment of 10 dollar extra by the remaining individuals. How many people were in the group at first?

Is tax a increase or decrease

What is the area of the regular polygon? It is a three sided polygon with the apothem of 7m?

I have done a math equation for school and i forgot if i could leave a inproper fraction as my answer or if its a fraction i can reduce should i or should i not

Enter the value of n so that the expression (-y + 5) + (7y - 9) is equivalent to (ny - 4)

The heavyweight weight class in high school wrestling is from no less than 195lb and a maximum 285 LB write two inequalities to represent this range

A shose box measures 15in. by 7in. by 4 an half

Write the equation or inequality : in order to take honors level math, Lisa must have an average of 85 on her math tests. Her scores so far are 85, 70, and 98. What is the minimum score Lisa needs on the fourth test to get into honors math class?