Answer:
16 1/3
Step-by-step explanation:
add 7 to 42 to get 49, then divide by 3 to get 16 1/3. :)
Answer:
no
Step-by-step explanation:
because no
The answer is C. x=3 2(3)^3=54
Answer:
first one should be $35.52
Second one $18.60
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).
