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D+16/3=17 the steps??!!
01.01 LC)Look at the following numbers:−2, −1, 0, 2Which pair of numbers has a sum of 0? (5 points)−1, 2−2, 0−2, 2−1, 0
Tom took a trip of 1,020 miles. He traveled by train at 55 miles an hour and the same number of hours by plane at 285 mph. How many hours did the trip take?
A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample should be obtained if she wishes the estimate to be within 0.03 with 90% confidence if (a) she uses a previous estimate of 0.34?(b) she does not use any prior estimates? n=_____(Round up to the nearest integer.)
Subtract 17.2.
O Add 17.2.
Subtract 8.5.
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Subtract 8.5 from both sides to solve equation.
What is a expression? What is a mathematical equation?
- A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions.
- A mathematical equation is used to equate two expressions. Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correctanalysis, observations and results of the given problem.
We have the following equation -
y + 8.5 = 17.2
y + 8.5 - 8.5 = 17.2 - 8.5
y = 8.7
Therefore, Subtract 8.5 from both sides to solve equation.
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Answer:
Subtract 8.5
Step-by-step explanation:
To solve the equation, y has to be isolated (only y will be on one side of the equation)
To do this, we have to get rid of the 8.5, so it has to be subtracted from both sides.
So, the correct answer is subtract 8.5
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Depreciation formula:
Total = starting value x (1 - percentage)^time
Total = 4200 x (1-0.08)^15
Total = 4200 x 0.92^15
Total = 1202.449 km^2
Rounded to nearest km = 1202 km^2
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It will take to complete cases 4 days per 5 cases.
Given that
50 testers can complete 25 test cases in 10 days.
All testers are equally productive.
A project has 25 testers and 50 test cases.
We have to determine
How much time will they take to complete?
According to the question
50 testers can complete 25 test cases in 10 days.
The number of cases completed per day is,
The number of cases completed per day is 2.
A project has 25 testers and 50 test cases.
The time will they take to complete is 2x.
= 2(2) = 4 days per 5 cases
Hence, they will take to complete cases 4 days per 5 cases.
To know more about Equation click the link given below.
Answer:
40 Days
Step-by-step explanation:
50 testers
25 test case
-> 10 days
(2 days per 5 cases)
25 testers
50 test cases
2x the effort of 50 testers.
(4 days per 5 cases)
-> 40 days
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Answer:
Step-by-step explanation:
3 x 10^-6 kg
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Answer:
Firm A
Step-by-step explanation:
D = Debt
A= Asset
E = Equity
ROA = Return on assets
ROE = Return on equity
For Firm A:
For Firm B:
Therefore, Firm A has a greater return on equity.
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The original annual salary of Jessica is 42222
Let the original annual salary of Jessica be represented by x.
Percentage decrease in salary = 9%
Amount of the decrease = 3800
Therefore, based on the information given, the equation to solve the question will be:
9% × x = 3800
0.09 × x = 3800
0.09x = 3800
Divide both side by 0.09
0.09x/0.09 = 3800/0.09
x = 42222
Therefore, the original annual salary of Jessica is 42222.
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Answer:
Step-by-step explanation:
x = original salary
$3800 = (1-9%)x = (1-0.09)x = 0.91x
x = $3800/0.91 = $4175.82