Gift shop buys cards at $3.50 each. mark them up 80%. What do they sell them for?

X (3+y-2); use x=3 and y=3

A landscaper is designing a rectangular garden. The length of the garden is to be 5 feet longer than the width. If the area of the garden will be 104 square feet, what will be the length, in feet, of the garden?

What is 83/9 as a whole or mixed number

What is square root of 100? Is it irrational or rational?

Write the number six hundred five thousand thirty six

What is 4x 3y=19,6x-5y=-57?

In the equivalent ratio below what did we multiply by to get the ratio 9:4 45:20

Write the decimal 2.91 as a fraction or mixed number,

Workout 2/5 of 16 miles

A book has 500 pages numbered 1, 2, 3 and so on. How may times does the digit 1 appear in the page number?