Answer:
The expression that gives the number of bagels is 6b.
Step-by-step explanation:
The given table is ;
6 36
7 42
8 48
b ----
Let 'b' represents the bagels in any number of half dozen.
Let the total number of bagels be represented by x.
Now, we can represent the situation as follows:
The expression that gives the number of bagels is 6b.
We can check this also.
When b = 7, we get x = 42
when b = 8, we get x = 48
9×6=54
(6 is a half dozen)
The table shows that each part it multiplied by 6,
6×6=36
7×6=42
8×6=48
(b) represents nine, and six is a half a dozen, so,
(b)9×6 (half a dozen)
x = 6
distribute the bracket on the right side of the equation and simplify
34 + 6x = 2 + 16x - 28
34 + 6x = 16x - 26 ( subtract 16x from both sides )
34 - 10x = - 26 ( subtract 34 from both sides )
- 10x = - 60 ( divide both sides by - 10 )
x = 6
Answer:
Step-by-step explanation:
The given radical is
We want to choose from the given options, a like radical to the given expresion.
In general, the given expresion is of the form
where 'a' is a constant.
When a=1, we get the above expression.
When we substitute a=4, we get