what is the square root of - 1? O - i O i O - 1 O 1

14 Select the decimal that is equivalent to 40

Bob has 20 feet of fencing to enclose a rectangular garden. If one side of the garden is x feet long, he wants the other side to be (10 - x) feet wide. What value of x will give the largest area, in square feet, for the garden?

One week Beth bought 3 apples and 8 pears for $14.50. The next week she bought 6 apples and 4 pears and paid $14. Find the cost of 2 apple and the cost of 1 pear.

THE vertices of ABC are A (-2,2, B (6,2, and c (0,8). The perimeter of ABC is

Find the values of the x-intercept and y-intercept of the graph of 2x + 3y = - 6

Find the original cost of a rocking chair selling for $99.99 at 15% off.

Annie was given $14 for her birthday. She now has $53. How much money did she start with?

There were 2.605 people at the basketball game. A reporter rounded this number to the nearest hundred from a newspaper article. What number he use

How many meters are in 28% of 15 km?

About 13 out of 20 homes have a personal computeron a street of 60 homeshow many would have a personal computer