Hmm this seem rather complicated would you send me more details
Answer: sqrt of 5x+7+ sqrt of 5x-7
Step-by-step explanation:
The answer to the problem is x=7. Here is the work:
35+____÷5=7
Get rid of 5 so multiply each side by 5(5 times 7=35).
35+__________=35 the answer is 0
Answer:
7 2/5
Step-by-step explanation:
The associative and commutative properties can let you rearrange this to a convenient sum.
2 1/3 + 1 2/5 + 3 2/3 = (2 + 1 + 3) + (1/3 + 2/5 + 2/3)
= 6 + ((1/3 +2/3) +2/5) = 6 + 1 + 2/5 = 7 2/5
