Answer:
Step-by-step explanation:
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"The sum of a number and 7"
Sum implies addition.
We would write this part as <em>n + 7</em>.
Then we would write the "9 times" part in like this:
<em>9 </em><em>·</em><em> </em><em>(n + 7)</em><em>
</em>We can't write just 9 · n + 7 without the parentheses, because then we would be multiplying just 9 and n instead of 9 and the sum of n and 7. (order of operations says we must do multiplication first)
Answer:
333 cubic meters of water are used each day by one person
Step-by-step explanation:
Answer:
-4, -3
Step-by-step explanation:
The next two terms are -4 and -3. The pattern starts at -8 and elevates.
Answer:
Thank you!
f(-4) = 7
the number _-4_
is a distance of _7_ units away
This interpretation (Please reply and tell what options it shows when you click that thing after this interpretation)
f(0) = 3
meaning the number 0
is a distance of 3 units away from 3
This interpretation (Please reply and tell what options it shows when you click that thing after this interpretation)
For the stuff after this interpretation i will tell you after you reply to this answer and tell me what appears when you click it
Step-by-step explanation:
