We know that
if t<span>he temperature T of a given mass of gas varies inversely with its volume V
</span>then
T=k/V
Step 1
Find the value of k
for T=30º C and V=105 cm³
we have
T=k/V--------> k=T*V--------> k=30*105=3150 °C*cm³
therefore
for V=84 cm³
T=3150/84=37.5 °C
the answer is 37.5 °C
Answer: B The number 6 up 7 times out of a total of 40 trails.
Step-by-step explanation:
The first onee
because you have to multiply the 3 by x &’ 5
(8)(-4.5) is not equivalent because 8 times -4.5 results in negative value
