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:
20 packages
Step-by-step explanation:
the school needs 1800 notebooks, since the notebooks come in packages of 90 each. there will be a total of 20 packages.
formula
1800/90
= 20
Answer:
64 = 1 x 64, 2 x 32, 4 x 16, or 8 x 8.
Hope that helps!
Answer:
0.5125
Step-by-step explanation:
4.1 ÷ 4 = 1.025
1.025 = diameter
1.025 ÷ 2 = 0.5125
0.5125 = radius
