What is the percent increase from 86 books to 150 books round to the nearest percent

If gasoline cost 1.25 euros per liter, how much will it cost to drive 250 kilometers in dollars?

An equiangular triangle can be a scalene?

Solve the equation below. 3 (17x - 6.5) = 108

2/3 5/7 16/21 Sort these fractions in order from smallest to largest.

How do you find an outlier mathematically?

A play was attended by 173 people. Adult tickets were $5 each and children paid $3 for each ticket the total revenue was $703. How many of each kind of ticket were sold?

My age is the difference between twice my age in 5 years and twice my age 5 years ago

Using each digit once in a number, how many 3-digit numbers can you make using the digits 3,5 and 8?

Which is longer fewer inches, or fewer centimetres?

Leroi and Sylvia both put 100$ in a saving account. Leroi decides he will put in an additional 10$ each week. Sylvia decides to put in an additional 10% of the amount in each account each week.