Identify the transformations that map rectangle a to rectangle a'. a) reflect over y-axis, reflect over line y = 5, then 3 units left eliminate b) reflect over x-axis, reflect over line y = 5, then 3 units left c) reflect over x-axis, reflect over line y = 5, then 3 units right d) reflect over y-axis, reflect over line y = 5, then 3 units right

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6

actually what is a question i don't understand

i think the answer is a p = 78

step-by-step explanation:

there are 6 sides of a hexagon, multiply 13 x 6