Answer:
it is 10 d a d a p a p a
Step-by-step explanation:
You can look up cymath.com it will work the problem out for you and show you the steps.
Answer:
-9x^3+4x^2+5
Step-by-step explanation:
(6x^2 - 3 - 5x^3) - (4x^3 +2x^2 - 8)
distribute the minus sign
(6x^2 - 3 - 5x^3) - 4x^3 -2x^2 + 8
Combine like terms
-5x^3 -4x^3 +6x^2 - 2x^2 -3 +8
-9x^3+4x^2+5
Answer: for every 3 triangles there are 5 squares. not 4. so the ratio is 3:5.
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