Check my answer, its in bold.

sunita performed a transformation on trapezoid lmnq to create l'm'n'q', as shown in the figure below:

what transformation did sunita perform to create l'm'n'q'?

select one:
a. rotation of 90° counterclockwise about the origin
b. rotation of 270° counterclockwise about the origin
c. reflection across the x-axis
d. reflection across the line of symmetry of the figure

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

m∠a is 90°

m∠b is 40°

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2