Whenever you cut a sandwich in four parts, you make four small sandwiches out of each sandwich you're cutting.
So, if you have six sandwiches, and make four small sandwiches out of each of them, you'll end up with
small sandwiches
Answer:
-4x-31
Step-by-step explanation:
1) Distribute:
(-13x-15)+(9x-16)
2) Eliminate parenthesis that are not useful:
-13x-15+9x-16
3) Subtract the numbers:
-13x-31+9x
4) Combine like terms:
-4x-31
Hope this helped!
Answer: a) 15:26, and b) 15:11.
Step-by-step explanation:
Since we have given that
Number of graded tests = 15
Number of total tests = 26
Number of ungraded tests is given by

a) Proportion of all exams has Dr. Fitxgerald graded is given by
15:26.
b) Ratio of graded to ungraded tests is given by 15:11
Hence, a) 15:26, and b) 15:11.
"eight more than one-tenth a" = 8 + 1/10 a or 1/10 a + 8
Answer
D. 1/10 a + 8