Answer:
d1= -d2+M
Step-by-step explanation:
you would multiply d1 and d2 by 1/2, then add negative d2/2 to each side, then divide each side by 2/1.
hope it helps
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Answer:
Step-by-step explanation:
(9+1)/(-10-3)= -10/13
The length is 5. You can find this by dividing 25 by 5
Answer:
18
Step-by-step explanation:
i did 42/7 and then multiplied it by 3