The wholesale club sells a large box of crackers with 12 reams of crackers for $9.89. your local store’s box of crackers has 4 reams for $4.29. how much do you save by buying the 12 reams from the wholesale club?

We will first get the total amount when purchasing the 12 reams of cracker at the local store

local store total price= ($4.29) x 3
                                    = $12.87
Difference = wholesale club price- local store price
                   =$12.87-$9.89
                   = $2.98
You will be able to save $2.98 dollars when you buy  12 reams of crackers at a wholesale club.
                                    

The measure of the interior angle of a regular octagon is 135°

Step-by-step explanation:

We have to tell the measure of each angle of a regular octagon.

As octagon has 8 sides and 8 angles.

The sum of interior angles of octagon are

Sum of interior angles=(n-2)180°

where n is the number of sides

Sum=(8-2)180°=6(180°)=1080°

As octagon is regular implies all interior angles are congruent.

So, the measure of the interior angle of a regular octagon is

Hence, the measure of the interior angle of a regular octagon is 135°