35 students fill 7 equal buses and the 6 that are left ride in the van.
Answer:
x = 13
Step-by-step explanation:
These angles are vertical which means they’re EQUAL to each other:
6x + 3 = 81
6x = 81 - 3
6x = 78
x = 13
3.50x + 266 = 406
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40x
The answer is 40. She needs to sell 40 more bracelets to reach her goal.
Yes; for example triangles, squares, and rectangle.
