<span>In algebra, you can use function __Notation______ to express the idea that salary depends on the number of hours of training.
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Answer:
11/21
Step-by-step explanation:
1/3=7/21
1/7=3/21
(7+3)/21=10/21
21/21-10/21=11/21
Thus 11/21 of the circle is shaded.
Answer:
yes
Step-by-step explanation:
5x-7+3x =8x-7
3x-7+5x=8x-7
Answer:
5
Step-by-step explanation: