Step 1: Add 3x to both sides.d−3x+3x=−9+3xd=3x−9 = ANSWER
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Answer:
Nov 20, 2016 · If we assume that initially Number of red counter is 1 Number of blue counter is 3 Now to make ratio reverse you need to add 8 more red counters so that ratio becomes 9:3=3:1
Step-by-step explanation:
Answer:
The answer is "(8x + 6) units".
Step-by-step explanation:
Formula of perimeter is:


Answer:
She has 80 apples in all.
Step-by-step explanation:
24=30%
(24÷3)=(30÷3)%
8=10%
(8×10)=(10×10)%
80=100%