brielle's piggy bank has all nickels and dimes the total value of the money in her piggy bank is $7.80 if Brielle has 66 nickels right and solve a linear equation to find the number of dimes she has

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.

okay..i will pick 8!

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches

3.73 * 10^7 is the anser for ttm ur welcome < 3

step-by-step explanation: