5.4.29 Question Help
The relationship between altitude and the boiling point of a liquid is linear. At an altitude of 8500ft, the liquid boils at 201.25°F. At an
altitude of 4300ft, the liquid boils at 207.55°F. Write an equation giving the boiling point b of the liquid, in degrees Fahrenheit, in
terms of altitude a, in feet. What is the boiling point of the liquid at 2100 ft?
Write an equation.
b=
(Use integers or decimals for any numbers in the expression.)

associative property of multiplication

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

the probability that a bird is green (.30) is true

step-by-step explanation: