Answer:
Step-by-step explanation:
2592 = 2×2×2×2×2×3×3×3×3
now,
√2592 = √2×2×2×2×2×3×3×3×3 = 2×2×3×3√2 = 36√2
as √2 is left so the number 2592 should be multiplied with 2 to get a perfect square.
Answer:27
Step-by-step explanation:
27-8=19
(x+3)^4=(x+3)^2)^2=(x^2+6x+9)^2=x^4+36x^2+81+12x^3+108x
Answer:
Step-by-step explanation:
Given that Darcie wants to donate minimum 3 blankets to donate to a homeless shelter. No of days left =60
No of days to complete one blanket = 1/(1/15) = 15 days
Hence in 60 days she has to complete ≥3 blankets
No of days she has to utilize for this will be ≥3(15)=45
No of days she can skip crocheting ≤15
Let x be the no of days crocheted and y no of days skipped
Then x+y≤60
See the graph attached as x axis for days crocheted and y for days skipped
No of blankets can be either 3 or 4.