Grant wanted to buy a new computer. he estimated that it would cost $1,000.00. the computer he wanted was actually $1,210.95. what was the percent error in his estimate of $1,000.00? (round to the nearest tenth.)

i believe the answer is d.

hope it you! : d

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.

what i would say the best answer is a. 40.5