How to multiply 216 ×39 by showing your work

first, you set it up like this 216

                                             39

step 2 is that you mutlply the 9 and 6 the 9 and 1 and the 9 with 2

after that then you add a 0 at the bottom and mutiply 3 and 6 3 and 1 and 3 and 2 once you do all of that then your answer should be 8,424

Step-by-step explanation:

8424

Step-by-step explanation:

216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 + 216 = 8424

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.