Answer:
A. 650 + 35w > 825 + 15w
Step-by-step explanation:
Molly = $650
Molly's weekly additions = $35
Lynn=$825
Lynn's weekly additions= $15
Let the number of weeks = w
inequality to determine how many weeks, w, it will take for Molly's savings to exceed Lynn's savings
Molly's savings
$650+ $35w
Lynn's savings
$825 + 15w
The inequality is
650 + 35w > 825 + 15w
The inequality above will show the number of weeks it will take for Molly's savings to be greater than Lynn's savings
Consider the expression
Expanding 18 as (10+8),
=
By using distributive property, we get
=
= 50 + 40
By adding, we get
= 90
The digit at units place is '0' and the digit at tens place is '9'.
Therefore, there are 9 tens in the final product of .
The overbar indicates the digit repeats forever. It is worth remembering that
Your number is 3/9 = 1/3
Answer:
c
Step-by-step explanation:
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