(x+5)(x-5) (cancels out the middle Nx factor)
(x+5)(x+5)
Answer:
9
Step-by-step explanation:
if she has 14 and then spends 5 she will have 9. 4-5=9
870 is the answer. when rounding ask yourself whats the number before.
If it's a 1 thru a 4 you round down. If it's 5 trhu 9 you round up.
Not sure what you're asking. are you wanting to solve 5 ( a - b), where b equals those two things listed below? If that's the case, I can definitely help. If not, please clarify.
Qince the distribution is uniform, the expected temperature is the average: (15+35)/2=25
