Answer:
Westmoreland County, Virginia
Answer:
12
Step-by-step explanation:
For the small triangle, <2=40, so we can add 40 to the 90 degree angles to get 130. subtract 180-130 to get the remaining angle in the small triangle to get 50.
The remaining angle, 50 is also the angle to the large triangle. So Since the top angle of the large triangle is =90. So add the 50 and 90 to get 140.Subt 180-140 because the total of the large angles should be 180 degrees. That leaves 40 degrees for angle z. So that would be B.
Answer:
8p^4+6q^4.
Step-by-step explanation:
There are no like terms.
Answer:
8, I believe?
Step-by-step explanation:
This is very hard with the expression not being in the correct form, but if i'm right, I believe you are saying: 3·(-8 + -4²-6) + 2. first, we have the -4², which is 16. Keep in mind i'm using PEMDAS for this equation. Then, instead of doing -8 + 16 and then (-8 +16) -6, we can combine the like terms (-8 and -6) and get -14. 16 - 14 is 2, and now we are out of the parentheses. 3*2 is 6, and 6+2 is 8. This means that your answer would be 8.
However, is you meant , then -16 -14, or -(16+14), is -30.
-30*2 is -60, and -60 + 2 is 58.
That means that your answer is either 58 or 8, depending on the format of the equation.