Q2: The last selection is appropriate.
For a square lawn of area 8x, the length of one side is √(8x). If 2 feet are added to each end, the total length is
.. 2 +√(8x) +2 = √(8x) +4
If this length exceeds the 20 feet of pavers that Aroldo purchased, then there will NOT be enough to complete the project. Hence the inequality you want is
.. √(8x) +4 > 20
Answer:
26 total questions
Step-by-step explanation:
6 * 2 = 12
7 * 2 = 14
14 + 12 = 26
Answer:
The number of half acres plots are 850 .
Step-by-step explanation:
As given
Mr. george owns 425 acres of land.
if he divides the land into half-acre plots .
Let us assume that the numbers of half - acres plots are x .
Than the equations are
solving the above
x = 2 × 425
x = 850
Therefore the number of half acres plots are 850 .
1/2 is the same as .5 and 4 is a whole number, so the decimal form would be 4.5