The number of inches of wire which is equivalent to the 14 yards of wire is; 504in.
It follows from the task content that the Leena bought 14 yards of wire.
Additionally, since 1 yard of wire is equivalent to 36 inches of wire.
It therefore follows that 14 yards of wire is equivalent to; 14 × 36 = 504in.
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14 yards of wire multiplied by 36 inches per yard = 504 inches.
If Lena bought 14 yards of wire, then that is converted into 504 inches.
The answer is D.) 504 in.
The P - intercept of the equation is 28
Solution:
Given equation models the relation between amount of Randy's monthly water bill payment and number of units of water used
P = 28 + 2.54w
Where,
"P" is the monthly water bill payment in dollars
"w" is the number of units of water used
Compare this equation with slope intercept form
Slope intercept form: y = mx + c
Where "m" is the slope of line and "c" is the y intercept
Therefore in given equation, P = 28 + 2.54w
2.54 is the slope and 28 is the P - intercept
The slope, 2.54, means that Randy’s payment increases by $2.54 when the number of units of water he used increases by 1
When "w" increases by 1 , then P increases by $ 2.54
The P –intercept means that if the number units of water Randy used was 0, the payment would be $28
When w = 0 ,
P = 28 + 0
P = $ 28
Thus the P - intercept determines the monthly payment bill
Answer:
The slope, 2.54, means that Randy's monthly water bill payment increases by 2.54 dollars for each unit of water used.