You need to isolate/get x by itself in the inequality:
x - 10 < 6 - 5x Add 5x on both sides
x + 5x - 10 < 6 - 5x + 5x
6x - 10 < 6 Add 10 on both sides
6x - 10 + 10 < 6 + 10
6x < 16 Divide 6 on both sides to get x by itself
Simplify the fraction
So the 1st option
Answer:
volume of a pyramid=base area×height/3
both the bases have same dimensions
pyramid B is twice the height of A
therefore the volume is doubled
The answer you are looking for is 6.5.
To find this answer, you use the equation a² + b² = c², where c is the hypotenuse (the side with x in this case).
Next, fill in a and b with the two values given. Doing so will make the equation say 6² + 2.5² = c².
Now you solve for c.
6² = 36 and 2.5² = 6.25. (36 + 6.25 = c²)
36 + 6.25 = 42.25. (42.25 = c²)
√42.25 = 6.5. (6.5 = c)
Thus meaning 6.5 is the answer. I hope this helps!
B bro 7,225. 85x85 should do the trick:)
