Answer: 25.6 weeks
Step-by-step explanation:
He has saved $325 already so the amount left to purchase the surfboard is:
= 785 - 325
= $460
He saves $12 and $6 every week.
= $18.
Number of weeks left:
= 460/18
= 25.6 weeks
She can become an excellent writer if she continues to work at it.
Answer:
When the difference of two numbers is zero, it means that the two numbers are the same.
Therefore, any irrational number substracted by itself will be equal to zero.
Here some examples:
- √8 - √8 = 0
- √1.6 - √1.6 = 0
- π - π = 0
Answer:
Step-by-step explanation:
∠R = 180 - ( 60 + 50) = 180 -110 = 70
So, the largest side is opposite side of ∠R, so it is PQ
