7<em>m</em> + 10<em>c</em> (is less than or equal to) 100.
<em>m</em> stands for months and <em>c</em> stands for CDs.
I hope this helps! :)
Answer ; 10x - 20
Explanation; Multiply each term in the parenthesis by 10. Then multiply the numbers, and you get your answer.
Answer:
Yea!
Step-by-step explanation:
9 inches
4 hours = 240 minutes
240/40 = 6
1.5 * 6 = 9
as I read this one, they listed their sales as 1700, BUT the scale for those numbers are that each 1 is a "100", namely, they're on a 1:100 scale, so the 1700 is really 1700 * 100, or 170000.
170,000 is 170 * 1000, or 170 thousands.
