Answer:
-18
Step-by-step explanation:
Left Hand Side = -2(7a + 9b) = -14a - 18b
Comparing it with Right Hand Side, ? = -18
When you've got a squares bracket, this simply becomes the bracket twice, therefore, (r+s)2 becomes (r+s)(r+s)
You've then go to use FOIL, and this gives you r^2+rs+sr+s^2, and this cannot be simplified any further.
Therefore, the product of this is r^2 + s^2 + rs + sr
Hope this is what you're looking for :)
Answer:
C Is the corect answer
Step-by-step explanation:
Brcause you multiple the 4 and 8 = 38
plus 3,000 = 7483 and you dicide 7483/2
= 250r + 250
Answer:
755s
Step-by-step explanation:
60*12+35=755
This is the way
Answer:
16/28 claims
Step-by-step explanation:
7/28
16/28
- You need to find common denominator. (use 28)
- If you would like a further explanation please let me know.
