Answer:
T₂ = 421.4 K
Step-by-step explanation:
The temperature, T, of a given mass of gas varies inversely with its Volume,V.
We have,
V₁ = 98 cm³, T₁ = 28° C = (28+273) K = 301 K
V₂ = 70 cm₃
We need to find the new temperature of the gas. Using the above relation to find T₂.
Hence, the required temperature of the gas is 421.4 K.
The answer to your question is below this
<span>The formula is 1/b-a int(equation) from zero to four. Just integrate normally and multiply by the first part.
</span><span>integrate with limits 0,4 then divide by 4
</span>
<span>1÷4 (limit o to 4)∫ 2√1+5t^3 dt
= </span><span>14.691</span>
Answer:
6%
Step-by-step explanation:
Interest = Principal x Rate x Time (in years)
30 = 500r
r = 3/50 or 6/100 which is 6%
The answer is $25.35
6.96× 3= 20.85
20.85+ 4.50= $25.35
