Help me please? i really need help :( Give the scale factor for each dilation centered at the origin. Determine if the scale factor
creates an enlargement or a reduction in size compared to the pre-image.
7. (x, y) → (0.75x, 0.75y) 8. (x, y) → (2.3x, 2.3y)
Scale Factor: Scale Factor:
Type: Type:

4.08%

step-by-step explanation:

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15

no its the same as every other grade

step-by-step explanation: