Sarah's expression is correct because for every hour you get 9 dollars so 9(1) is 9 dollars for one hour. Then for two Hours it would be 9(2) which equals 18.
The Unit price at Snacks & More is $5.75 per pound
Unit price is the price for a single unit of product.
Given that Snacks & More sells a 3-pound bag of mixed nuts for $17.25, hence:
Unit price at Snacks & More = $17.25 / 3 pound = $5.75 per pound
Healthy Snacking sells a 2.5-pound bag of mixed nuts for $13.75.
Unit price at Healthy Snacking = $13.75 / 3 pound = $4.58 per pound
The Unit price at Snacks & More is $5.75 per pound
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Answer:
q=8
Step-by-step explanation:
To solve for q, we need to get q by itself. To do this, preform the opposite of what is being done to the equation. Also, everything must be done to both sides of the equation.
8q-15=49
Add 15 to both sides, since 15 is being subtracted.
8q-15+15=49+15
8q=64
Divide both sides by 8, since 8 and x are being multiplied.
8q/8=64/8
q=8
Let’s start with “five more than a number x.” This translates to:
x + 5
This is “less than” 17, so we insert the corresponding symbol and add 17 to the right side of the equation:
x + 5 < 17
This is the translation of the inequality. Now we have to solve it. To do so, simply subtract 5 from both sides of he equation:
x + 5 ( – 5 ) < 17 ( – 5 )
x < 12
This is the solution to the translated inequality.
I hope this helps!
