-i is the answer as the remainder of 30/4 is 3 which is i^3
140 is the answer! hope it helped
Answer:
Add 4t and 10t
14t
Step-by-step explanation:
When you have the same variable you simply can add them together.
Hope this helps :)
X^-2=4. You got it correct:)
Answer:
7.5
Step-by-step explanation:
