Answer:
2.79
Step-by-step explanation:
this solution:
5x=13.95
x=13.95/5
x2.79
so answer is 2.79
Answer:
C
Step-by-step explanation:
in the quadratic equation: ax^2+bx+c,
in order to factor when a=1, then we need to find values that add to b and multiply to c.
The value of x is 104. With these questions, I’ve learnt to just double the amount given (which was 52 in this question) to get the value of x. Hope this helped!
We can find the volume of one of the cubes, then multiply by 3996 to find the total volume.
The edge lengths are 1/3, so the area of one cube is:
(1/3)^3 = 1/27
The area of the prism is:
3996 * (1/27) = 148 in^3
Number of trials=
Probability of sucess=p(x<3)=p(1)a+p(2)
=1/6+1/6=2/6=1/3
