Hello!
2x + 1 = 5x - 8
Solve by subtracting both sides by 2x:
2x - 2x + 1 = 5x - 2x - 8
1 = 3x - 8
Add 8 to both sides:
1 + 8 = 3x - 8 + 8
9 = 3x
Divide both sides by 3:
9/3 = 3x/3
x = 3
Answer:The answer is 45
Step-by-step explanation: If M is has a measure of 90, and angel P and angle 2 are the same that means that the sum of the two angles must equal 90. Therefore 90/2=45.
Given that:
- Amber can peel this amount of potatoes:
- And she can peel them in this time:
You can determine that the Unit Rate is the number of potatoes she can peel per hour.
Since the number of potatoes is given as a Mixed Number, you can convert it to an Improper Fraction as follows:
1. Multiply the Whole Number part by the denominator.
2. Add the Product to the numerator.
3. The denominator does not change.
Then:
Now you can set up that:
Solving the Division, you get:
Hence, the answer is:
Rejected masses x are those that weigh less than 9.02 oz or more than 9.48 oz.
<h3>
What is the range?</h3>
- In mathematics, the range of a function can refer to one of two notions that are closely related.
- The function's codomain, the function's visual representation.
- A binary relation f between two sets X and Y is a function if for every x in X there is exactly one y in Y such that f relates x to y.
To find the rejected masses:
- If each pack of trail mixes is supposed to weigh 9.25 oz and must be within 0.23 oz of that weight to be accepted, then rejected masses x are those that weigh less than 9.02 oz or more than 9.48 oz.
Therefore, rejected masses x are those that weigh less than 9.02 oz or more than 9.48 oz.
Know more about the range here:
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The correct question is given below:
A company did a quality check on all the packs of trail mix it manufactured. each pack of trail mix is targeted to weigh 9.25 oz. a pack must weigh within 0.23 oz of the target weight to be accepted. what is the range of rejected masses, ×, for the manufactured trail mixes?
