Answer:
there are only 1 and that is x=-1/4
Step-by-step explanation:
Using proportions, it is found that:
a) A raise of $500 would be equivalent to a percentage of 80%.
b) From the above percentage, it would fall into the Gold Award range.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and equations can be built to find the desired measures in the problem using arithmetic operations such as multiplication and division.
One example of application of proportions is for percentage problems, as a percentage is given by the amount a divided by the total amount b, and multiplied by 100%.
The goal of the raise is of $625, hence b = 625, and considering a raise of $500, a = 500, hence the percentage of the raise is given as follows:
500/625 x 100% = 80%.
To find the range of the raise, we look at the table. For a percentage of 80%, the amount is a Gold Award contribution.
More can be learned about proportions at brainly.com/question/24372153
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Answer:
30
Step-by-step explanation:
Original Equation: 2(7 + 8)
So you have to multiply 2 by 7 which equals 14
Then you multiply 2 by 8 which equals 16
Your equation should now look like this: 14 + 16
Add 14 and 16 together.
Your answer is 30
Hope I helped :)
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Answer:
294 calories per 6 servings
You just divide to fine the unit rate
You want to find how many calories is 1 serving
294/6 is 49
So its 49 calories PER serving
Answer:
The correct answer is 1.2913 x 
square feet.
Step-by-step explanation:
A factory builds a new warehouse that is approximately 1.28 x square feet = 128,000 square feet.
Later, they add on 1.13 x 
square feet = 1,130 square feet more for offices.
Thus the total size of the new building is given by 128000 + 1130 = 129130 square feet = 1.2913 x square feet.
Thus in scientific notation the total area of the factory is 1.2913 x square feet.
