You can just input the value of -3 into the equation to find value of k.
0=2(-3)^3 + 3(-3)^2 +3k -27
27= -54 +27 + 3k
27= -27 = 3k
27+27 = 3k
54/3 = k
18 =k
Hope I helped :)
Answer: There are 200 cups in the whole bucket.
Step-by-step explanation:
For this exercise you need to analize the information given in the exercise.
Let "x" represents the amount of cups in the whole bucket.
According to the explained in the exercise, with 75 cups Andre filled of the bucket.
Then, keeping that on mind, you can write the following equation to represent this situation:
Finally, you must solve for the variable "x" in order to find its value.
You get that this is:
Therefore, as you can notice, there are 200 cups in the whole bucket.
Answer:b
Step-by-step explanation:
Answer:
Unique triangle.
Step-by-step explanation:
If you were to draw the triangle, you would've been able to see that one angle is open and that the other 2 were closed.
Answer:
2/5
Step-by-step explanation:
If you have two point of the form(x_1,y_1) and (x_2,y_2) then the distance between these points is d=√(x_1-x_2)^2+(y_1-y_2)^2
In this case:
d=/(-8-(-6))^2+(-2-2)^2
d=/(-8+6)^2+(-4)^2
d=/(-2)^2+16
d=/4+16
d=/20
d=2/5