Ling sees that in this window design, there are rectangles of different sizes. How many rectangles in all in

F (x) = 3 (x - 2) 2 + 4?

Having trouble factoring a^2 - ab - 2b^2

Round 132,654 to the nearest one thousand

Is negative 5/16 greater less than or equal to negative 8/25

A Ladder that is 32 ft long leans against a building. The angle of elevation of the ladder is 70 degrees. To the nearest tenth of a foot how high off the ground is the top of the ladder? A. 20.3 ft B. 10.9 ft C. 26.2 ft D. 39.1 ft

A group of workers can plant 5/8 acres in 4/5 days. What is the unit rate in acres per day? Write your answer in simplest form.

Can the sum of two mixed fractions be less than 1? Why or why not

What is 20% of 148 Anyone know

A rectangle has width 12 inches and length 16 inches. the width of the rectangle is decreased by 25% and its length is increased by 25%. how does the area change & by how much?

If the balance at the end of eight years on an investment of $630 that has been invested at a rate of 9% is $1,083.60, how much was the interest?