The perimeter of a regular polygon is 45 inches the length of one side is 7.5 inches name the polygon by the number of its sides

Select the decimal that is equivalent to 57 220

Let V be the set of vectors in R2 with the following definition of addition and scalar multiplication: Addition: [x1x2]?[y1y2]=[0x2+y2] Scalar Multiplication:?[x1x2]=[0? x2] answer yes or no x? y=y? x for any x and y in V (x? y) ? z=x? (y?

What is x-2y=1, solve for y

A metallurgist has one alloy containing 46% copper and another containing 69% copper. How many pounds of each alloy must he use to make 43 pounds of a third alloy containing 60% copper?

One pot and blue fabric sells for $15 every 2 yards in another sells for $37 and 50 cent every 5 yards. do these fabrics have the same unit cost?

You called Ticket Taker for local team football tickets. The tickets cost $94 and you will be charged a processing fee of 8%. How much is the fee? $0.75 $11.75 $9 $7.52

A triangle has side lengths of 4, inches, 10 inches, and c inches. Enter values to write an inequality that describes the possible values for c, the length of the third side of the triangle. ? < c <?

Slingerland borrowed $8,000 on july 20, at 11% interest. if the loan was due on october 17, what was the amount of interest on the loan using the exact interest method?

One year the price of wheat was $8.87 the next year the price was $9.60 route is the price per bushel of wheat for each year to the nearest tenth of a dollar

F (x) = 71 (0.93) ^2x growth or decay