Answer:
13) x=n-11
15) x=3*10
Step-by-step explanation:
I used x as the variable. The questions are pretty straightforward. They are asking you to put the terms in the description on the right side of the equation. The questions = x. That was probably confusing, but it is correct. I hope this helped!
Answer: 10.7741077410774...
Step-by-step explanation: The formula for percent of error is (absolute value of prediction-actual)/actual times 100 so it is |265-297|/297 times 100 which is
To determine the number of cubes he needs to fill the box (this is assuming the cubes are 1 in cubes, he would need to calculate the volume of the box. To find the volume he would multiply the length by the width by the height. This would be 5 in x 6 in x 7 in. The volume is 210 cubic inches, so he could fill it with 210 one inch cubes.
Answer:
Morgan.
Step-by-step explanation:
The applicant who has the highest z-score would be the one who performs best.
z-score = (s - m)/ d where s = score, m = mean and d = the standard deviation.
Morgan's z-score = (81.7 - 60.9) / 13
= 1.6
Frankie's = (314.8 - 294) / 26
= 0.8.
Rebecca's = (7.5 - 7.2) / 0.6
= 0.5.
Answer:
135
Step-by-step explanation:
that line equals 180 degrees so just subtract 45 to get the value of x
