Answer:
-5
Step-by-step explanation:
5 - 2 · 3 + 4
Follow the Bodmas rule
= 5 - 6 + 4
= 5 - 10
= - 5
The cube root of -27 is -3
3√-27 = -3
You can check this by plugging your answer back it
X= -3
-3^3 = -27
Answer:
26-17i
Step-by-step explanation:
remove parentheses
group like terms
add similar elements
add the numbers
Hope it helps :)
Answer:
No
Step-by-step explanation:
The factors of 3 are 3, 1.
The factors of 11 are 11, 1.
The common factors of 3 and 11 are 1, intersecting the two sets above.
In the intersection factors of 3 ∩ factors of 11 the greatest element is 1.
Therefore, the greatest common factor of 3 and 11 is 1.
Answer:
34
Step-by-step explanation:
Each of the base angles = x
x + x + 112 = 180 Subtract 112 from both sides. Simplify the left side.
2x + 112 - 112 = 180 - 112 Simplify
2x = 68 Divide by 2
2x/2 = 68/2 Simplify
x = 34
Each of the base angles = 34 degrees.