What is the missing number in the solution to 948 = 10 below? A. 48 B. 4 C. 40 D. 80

When the temperature stays the same, the volume of a gas is inversely proportional to the pressure of the gas. If a balloon is f

valkas [14]

Answer:

The new pressure of the gas is 42 pounds per square inches.

Step-by-step explanation:

When the temperature remains constant, the volume of a gas is inversely proportional to the pressure of the gas.

$V\propto \frac{1}{P}$

We can rewrite the above equation is

$\frac{V_1}{V_2}=\frac{P_2}{P_1}$ [at constant temperature]

At a pressure of 14 pounds per square inches, a balloon is filled with 93 cubic inches of gas.

The volume of the gas is decreased to 31 cubic inches.

Here,

$V_1$ = 93 cubic inches, $P_1$ = 14 pounds per square inches,

$V_2$ =31 cubic inches, $P_2$ = ?

$\frac{V_1}{V_2}=\frac{P_2}{P_1}$

$\Rightarrow \frac{93}{31}=\frac{P_2}{14}$

$\Rightarrow \frac{P_2}{14}=\frac{93}{31}$

$\Rightarrow {P_2}=\frac{93}{31}\times 14$

$\Rightarrow {P_2}=42$ pounds per square inches

The new pressure of the gas is 42 pounds per square inches.

4 0

3 years ago

Please help asap!!!!

Sergeu [11.5K]

(1,35)(2,60)(3,92)(4,120)(5,175)

7 0

3 years ago

Vertical and Horizontal Lines Write the equation of the line graphed below.

ZanzabumX [31]

Answer:

x=3

Step-by-step explanation:

Because the line lies on x =3

3 0

3 years ago

Read 2 more answers

Edgar accumulated $11,000 in credit card debt. If the interest rate is 30% per year and he does not make any payments for 3 year

Gennadij [26K]

Answer:

= 1.38778e-141 which makes interest a large amount 139 million and 108 hundred thousand and fourhundred and four.

Step-by-step explanation:

The equation is A= P 1+ r/n ^nt

So we input for A = (11000) x 1.30/11000 ^ 36 x 3

= 1.38778e-141 which makes interest a large amount 139 million and 108 hundred thousand and fourhundred and four.

The formula used in the compound interest calculator is A = P(1+r/n)(nt)

A = the future value of the investment

P = the principal investment amount

r = the interest rate (decimal)

n = the number of times that interest is compounded per period

t = the number of periods the money is invested for

Year Year Deposits Year Interest Total Deposits Total Interest Balance

1 $0.00 $245,278.94 $11,000.00 $245,278.94 - $256,278.94

2 $0.00 $5,714,529.54 $11,000.00 $5,959,808.47 - $5,970,808.47

3 $0.00 $133,137,595.61 $11,000.00 $139,097,404.08-$139,108,404.08

8 0

3 years ago

Read 2 more answers

What divided by 6 equals 5?

charle [14.2K]

30
Multiply 6 by5
Now try divide that answer by 6
:)

7 0

3 years ago