How many side pieces 8 1/4 inches long and 6 3/4 inches wide can mr. penny cut from a wooden plank 9 5/8 feet long and 9/16 foot wide

Total number of side pieces

Step-by-step explanation:

To find the number of side pieces we use formula =

Area of wooden plank

Length of wooden plank inches

Length inches

Width of plank inches

Area of plank sq inches

Area of 1 side piece sq inches

Now using formula

Number of pieces

Converting division into multiplication we get,

On solving we get

Total number of side pieces

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743