Answer:
A3tx-A2b=cdx-2c
Step-by-step explanation:
Distribution
Answer:

Step-by-step explanation:
refer to solution in the picture
Set up a proportion
EA / EB = ED/ EC
16 / (5x + 2 + 16) = 12 / (12 + 24)
16/(5x + 18) = 12 / 36 Cross multiply
16 * 36 = (4x + 18)*12 Remove the brackets
576 = 48x + 216 Subtract 216 from both sides.
360 = 48x Divide by 48
360/48 = x
7.5 = x
Answer:
Table A is proportional-Your answer is correct.
Step-by-step explanation: