This is an equation with no roots because there is no value of b which will make left side = right side.
1. -2a-12
2. ??
3. 6 (b-p)
4. 720
5. 18+80=98
6. <span>479 = x^2
</span><span> square root of 479 = square root of x^2
</span> x=22
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Answer:
Step-by-step explanation: you can use a protractor if you have 1 or seeing as the bottom left is 65, the bottom right will be the same, mostly a guess but half 65 and try that.
Alison can make 4. Because 1/2 of 8/1 = 4 if you cross out 2 and 8 so it would be 1/1 of 4/1
