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Tom [10]
1 year ago
15

10. An expression is shown.

Mathematics
1 answer:
dolphi86 [110]1 year ago
6 0

Answer: -0.25n-0.15

Step-by-step explanation:

simplify

0.5n+0.3-0.75n-0.45

Combine like terms

-0.25n-0.15

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Step-by-step explanation:

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When Mohammed was born, the baby was 21 inches tall. at his last check up, he was 38 inches tall. what is the percent increase i
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4 years ago
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