Yes it is correct. I did not notice anything wrong with the given answers.
Answer:
False
Step-by-step explanation:
If the scale factor is between one and zero, the original image will decrease in size because it will become a fraction of itself.
Answer:
-9.87
Step-by-step explanation:
-4.53 -5.43
= -9.87
Answer:
Hence the expression 
Step-by-step explanation:
Explanation
- The given expression is (a + b)(2a+3 b).
- We have to multiply the given expression.
- Multiply the (a + b) by 3b, multiply the (a + b) by 2a then add like terms.

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