81 is 45% of what number

What is 301.095 feet in expanded notation

A rectangular plot of land that contains 1500 square meters will be fenced and divided into two equal portions by an additional fence parallel to two sides. find the dimensions of the land that require the least amount of fencing.

For what values of x is x2 + 2x = 24 true? O 6 and 4 O4 and 6 4 and 6 6 and 4

What is the smallest prime number that can be written as the sum of three different prime numbers? (A prime number is a number that has only two factors, 1 and itself; 1 is not a prime number.)

Which expressions are equivalent to 8.9x + 6.2 + 8.7 check all apply

What is the percent error

1.) Solve x - 9 = - 12 -) Solve 2t + 7 = - 1

The residents of a downtown neighborhood designed a triangular-shaped park as part of a city beautification program. The park is bound by streets on all sides. The second angle of the triangle is 7° more than the first.

The price of an item has risen to $169 today. Yesterday it was $65. Find the percentage increase.

Fill in the missing numbers that fit your pattern 1,2,4,8,