Vis inversely proportional to r, when r= 3, v= 10
find the constant of proportionality.
for full credit, write a proportion and show work,

answer:

the constant of proportionality (k) equals the total price (y) divided by the number of cans (x). the second formula is a common alternate form of the constant of proportionality formula.

step-by-step explanation:

answer:

the constant of proportionality (k) equals the total price (y) divided by the number of cans (x). the second formula is a common alternate form of the constant of proportionality formula.

step-by-step explanation:

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°

2 2/3 hours duhh silly

step-by-step explanation: