Answer:
6
Step-by-step explanation:
That is also equal to (9÷1)÷3, so it will be the same as 9÷3. Therefore, the answer is 3.
Answer:
x= z • g (v-r) -k
Step-by-step explanation:
-615
I'm assuming you meant this. (6*7) - (3^2) *(9+4^3)
(42) - (3^2) * (9+4^3)
(42) - (9) * (9+4^3)
(42) - (9) * (9+64)
(42) - (9) * (73)
42 - 657
-615
Hope this helps!
First square each term to rid of the root sign:
x^2 + 1^2 + 3^2 = 0^2
x^2 + 1 + 9 = 0
x^2 = -10
x = root -10
