Here is the work to go with the answer it is hard to completely type out hope it helped!
3. The correct answer is option A (10 in)
4. The correct answer is option C (5 in)
5. Cannot see this question.
6. The correct answer is option B (17.5 ft)
7. The correct answer is option A (5)
8. The correct answer is option A (3.375)
Hope this helped. Have a great day!
Answer:
B
Step-by-step explanation:
The volume of a rectangular prism is the length times width times height.
V = LWH
V = (4√3)(3√6)W
V = 12√18 W
V = 36√2 W
If the volume is irrational, then W cannot have a radical that is half of a perfect square, because when multiplied by √2, that would yield a rational volume. For example, √18 × √2 = √36 = 6.
Therefore, the answer must be B, because 12 is not half of a perfect square.
V = 36√2 (4√12)
V = 144√24
V = 288√6
X=1,y=1
1 )4x+2y=6
2 ) x -y=3
2(x2) ) 2x - 2y=6