R+9
Because Jessica rode 9 miles more than Roger, you would add 9 to Roger's number making the expression r+9
You skip count to find a number of goals by.....if you help me then ill answer you back deal?
Answer:
415 books, I dont understand the second question, sorry
Step-by-step explanation:
1 small box=20 books
1 big box=45 books
5 small boxes×20 books= 100 books
7 large boxes×45 books= 315 books
315 books+100 books=415 books
Answer:
-52
Step-by-step explanation:
-11 -14 are same sign is equal to plus ,,so that is answer -52 ...