Answer:
A) 25
Step-by-step explanation:
I am assuming that you mean: 2x² - 7.

Answer <span>C. acute
</span><span>A/an _acute_ triangle has all three angles measuring less than 90</span>
Answer:
306
Step-by-step explanation:
6*9=54
54*4=216
216+90=306
Answer:
7
Step-by-step explanation:
The scale factor is how much something is increased by or decreased by.
From the question you can see that the sculpture is 49cm while the model is 7cm length wise
49/7 = 7
When you look at how wide it is it
35/7 = 7
When you look at how tall it is
63/9 = 7
Therefore the scale factor of the model to the sculpture is 7
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