Daria pays x dollars for a pair of shoes. The tax on shoes is 5%. The expression representing her total cost is x +0.05x.
Which expression is equivalent and why?

1.5x because adding 5% to the cost of the shoes is the same as
multiplying the cost by 1.5.
1.05x because adding 5% to the cost of the shoes is the same as
multiplying the cost by 1.05.
0 x10.05) because the cost of the shoes can be factored out.
1.05x because adding $5 to the cost of the shoes is the same as
multiplying the cost by 1.05.

B. 1.05x because adding 5% to the cost of the shoes is the same as  multiplying the cost by 1.05.

Step-by-step explanation:

Cost of a pair of shoe = $x

Tax on shoes = 5% of x

                       = 0.05 x

The total cost of shoe = cost price + tax

                       = $x + 0.05x

                       = $1.05x

This means that she would pay 1.05 multiplied by the cost of the shoes.

Example, assume that the cost of the pairs of shoe is $20, then;

Total cost = 1.05 x 20

                = $21.00

Thus, it can be inferred that adding 5% to the cost of the shoes is the same as  multiplying the cost by 1.05.

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for