Answer:
No solution
Step-by-step explanation:
Given: 
and 
Handle each inequality separately.
Utilizing the subtraction property of inequalities
and
Utilizing the addition property of inequalities
Thus, the solution to the combined inequality is the overlap of both solutions.
Refer to the attached image for the number line representation.
No solution
Answer:
This phrasing is unusual, but let's attempt to tackle it:
M stands for Molly's weight
A represents Arthur's weight
G signifies Ginny's weight.
We can express the total weight as:
(M + A) + G
or alternatively as:
A + (G + M)
the first configuration illustrates Molly and Arthur's weights combined (hence their weight is presented as a single value), followed by Ginny's weight calculated separately.
The second configuration indicates Arthur's weight on its own, while Ginny and Molly's weights are combined (which is why their total weight appears as a single value)
Assuming that the departure day for both is day 0, Sandy's next day off occurs on day 4, while Morgan's falls on day 10. Sandy's days off will be on days 4, 8, 12, 16, and 20. Meanwhile, Morgan's days off will be on days 10, 20, 30, 40, and 50. Thus, both of them will share a day off on day 20, meaning they will next have a joint day off in 20 days.
First, you need to convert everything to a single unit. For this example, I'll use fractions.
75% = 3/4
680/1 * 3/4
Cross Multiply
2040/4
Reduce
510
The mayor garnered 510 votes.
The total cost before tax was calculated as $8 + $5 + $15 = $28
He spent (including tax) $29.82, thus
$29.82 - $28 = $1.82 (sales tax)
To determine the sales tax rate, we can use the following calculation:
$1.82 / $28 * 100 = 0.065 * 100% = 6.5%
To verify:
$28 * 6.5 / 100 = $1.82
Adding that to $28 gives a total of $29.82 that he paid altogether.
Therefore, the sales tax rate is 6.5%
