20% of $175 is $35. Divided between 5 people (35/5=7) would be 7. So each person should tip $7.
Answer: 64 years old
Step-by-step explanation:You subtract 2082 by 2018 to get the sum of 64
Answer:

Step-by-step explanation:
Suppose numbers are <em>x</em> and <em>y</em>
<u>Product of </u><em><u>x</u></em><u> and </u><em><u>y</u></em><u> is </u><em><u>-2</u></em>
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And sum of <em>x</em> and <em>y</em> is <em>-1</em>

Answer:
B, C, F
Step-by-step explanation:
B- has different lengths for each side and different angles
C-has different lengths for each side and different angles
F-has different lengths for each side and different angles
Non congruent triangles means if shape is reflected or rotated they would not look the same. Congruent triangles have same equal length and angles are equal in measure.
Answer:
50,000,000 is in standard form.
Step-by-step explanation:
This is because standard form would be a written number. So, the non-standard form of 50,000,000 would be fifty million.