Answer:
4th option
Step-by-step explanation:
The term that combines with 3x²y , must have variables x²y
The only other term with x²y is 8x²y
Answer:
The formula is connecting R and A

The value of 'K' = 18.15
Step-by-step explanation:
<u><em>Step(i):-</em></u>
Given that R is inversely proportional to A
R ∝ 1 / A

Given R = 12 .1 and A = 1.5


K = 12.1 × 1.5
K = 18.15
The value of 'K' = 18.15
Answer:
2.24
4.56
6.-46
Step-by-step explanation:
24-0
45+11
-55+9
Answer: B. 34
Step-by-step explanation: