Answer:
x can be any number lower than -29, for example 30, which will turn into -30 because of the negative symbol before x.
Answer:
Hey there!
Let me know if this helps :)
Answer:
v = 21
Step-by-step explanation:
the sum of the interior angles of a triangle is 180 degrees
add all 3 angle measures and set equal to 180:
4v + 2v + 54 = 180
6v = 126
v = 21
The answer is 66.
Explanation
4×3 = 12,
6×9 = 54.
54+12 = 66
To do this the first box on the left corner it says three and four so you multiply them. Then there’s a second box with six and nine. You have to multiply 6 and 9 together. After you get those answers you add that answer with the answer from three times four.
Hope I helped you!
:)
