Find the gradients of lines A and B. B
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14
112
8
6
4
2
-3 -2 -12
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Anyone know? will mark brainliest if correct!

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet