What how is this a problem and how are you in middle school
Answer:
A. subtract s: -7, -10, -13
Step-by-step explanation:
Answer:
your answer is 0.375
Step-by-step explanation:
Answer:
(15c + 8)(a + b).
Step-by-step explanation:
15c·(a+b)+8·(b+a)
(a + b) is common to both parts:
= (15c + 8)(a + b).
Answer:
11
Step-by-step explanation:
4+5+7+14+17+12+18=77
Divide your total by the amount of numbers you have (7); 77/7