To find k, divide both sides by 1/4
K = 2/3 / 1/4
When dividing by a fraction flip the second fraction over then multiply:
K = 2/3 x 4/1 = (2 x 4) / (3 x 1) = 8/3
K = 8/3 = 2 and 2/3
Answer:
$1.63 per pound
Step-by-step explanation:
$4.89/3=$1.63
Each year, the current balance is multiplied by 1.07.
After 8 years, we'll have multiplied it by 1.07 eight times.
This can be written as

, which has a value of $34363.72, to the nearest cent.
Answer:
3rd degree
Step-by-step explanation:
The highest exponent is a 3, meaning this is a 3rd degree polynomial.
Answer:
Yes
Step-by-step explanation:
A proportion is an equation with a ratio on each side. And when you reduce 6/8 to the lowest form, it is 3/4