The cost in dollars of an item including tax is given by c=p+(.065) where p is the price of the item before tax what is the cost of an item including tax if the price before tax is $ 24.99

The cost of an item including tax  is $26.61435

Step-by-step explanation:

we are given

the cost in dollars of an item including tax is given by

where

where p is the price of the item before tax

we are given

price =24.99

so, p=24.99

we can plug it and find cost

So,

The cost of an item including tax  is $26.61435

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.