6 hours is 3
7 hours is 6
8 hours is 7
And 9 hours is 4
Answer:
60
Step-by-step explanation:
If she spent 13$ that means that she spent that much so if you add it back on to what she has now (47$ plus 13$) you will get 60$.
It has to be at lest 9u2-4?
Answer:
I am pretty sure the answer is C.
Step-by-step explanation:
Since the total amount of quarters and dimes Javier has is 24, we can use the variables d (representing the dimes) and q (representing the quarters) and come up with <u><em>d + q = 24 </em></u>for the first part.
for the second part, we know that every dime is worth 10 cents, or, .10 and every quarter is worth 25 cents , or .25 so for the second part, we can come up with the equation<u><em> .10d + .25q = $3.75 .</em></u>
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i hope this helps (:
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Answer:
figure B.
Step-by-step explanation: