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gizmo_the_mogwai [7]
3 years ago
12

If 50 is increased by 20%, what is the new amount?

Mathematics
2 answers:
Arte-miy333 [17]3 years ago
8 0

The new amount would be 60.

ivann1987 [24]3 years ago
4 0

Answer:

60

Step-by-step explanation:

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What is the greatest common factor of 14 and 22​
Alecsey [184]

Answer:

2

Step-by-step explanation:

greatest common factor means the greatest number we can divide by for each of the number and still get a whole number

14 and 22. they are both even so one factor is 2

if we check, 14 & 22 aren't both divisible by 3,4,5,6,7,8,9,10,11,12,13,14 so the gcf is 2

4 0
3 years ago
Read 2 more answers
Two integers are some at random integers one through 15. Find the probability that both the numbers are even if they are not rep
sasho [114]
Hope this helps let me know if does
3 0
3 years ago
A student earned grades of​ B, B,​ A, C, and D. Those courses had these corresponding numbers of credit​ hours: 4,​ 5, 1,​ 5, 4.
DiKsa [7]

Answer:

Computation of Grade Point Average (GPA):

GPA = Total Weighted Points divided by total credit hours

= 45/19

= 2.37 on 4.00 Grade Average

Step-by-step explanation:

a) Data and Computations:

Courses  Grade Letters  Credit Hours  Quality Points  Weighted Points

1                        B                     4                        3                      12

2                       B                     5                        3                      15

3                       A                     1                         4                       4

4                       C                     5                        2                     10

5                       D                     4                        1                       4

Total                                       19 credit hours                         45 Points

b) GPA = Total Weighted Points divided by total credit hours

= 45/19

= 2.37

c) The GPA for this student is the total weighted points (which is a product of the credit hours (loads) and the quality point) expressed as a ratio of the total credit hours for the courses she took.  The grade point average ensures that the each point used in calculating the GPA is weighed by the credit hours allocated to the course.  The resultant figure of 2.37 implies that out of 4.00 grade points, the student scored 2.37, translating to about 59%.

4 0
3 years ago
A woman sued a computer keyboard manufacturer, charging that her repetitive stress injuries were caused by the keyboard. The inj
ivanzaharov [21]

Answer:

The maximum possible amount that could be awarded under the two-deviation rule is $ 1.883 Million.

Step-by-step explanation:

In order to find the maximum possible amount of the award, the formula is given as

                                                      x=\bar{x}+2s

Here

\bar{x} is the mean of the samples and is given as

                                                   \bar{x}= \frac{\sum_{i=1}^{n} x_i}{n}

s is the standard deviation which is given as

                                s=\sqrt{\frac{1}{n-1} (\sum x_i^2-\frac{1}{n} (\sum x_i)^2 )}

Putting values as

                             \sum x_i^2=23,465,528  \$ (1000s) \\ \sum x_i=20,180 \$ (1000s) \\ n=27

Substituting the values in the equation of mean is as

                              \bar{x}= \frac{20,180}{27} \\ \bar{x}= 747.407 \$ (1000s)

Where as standard deviation is given as

                     s=\sqrt{\frac{1}{27-1} (23,465,528-\frac{1}{27} (20,180)^2 )} \\ s=\sqrt{\frac{1}{26} (23,465,528-15082681.4815 )} \\s=\sqrt{\frac{1}{26} (8382846.51)} \\s=\sqrt{322417.17} \\s=567.81 \$ (1000s)

Putting this in the equation of maximum amount gives

                             x=\bar{x}+2.s \\ x=747.407 +2(567.81) \\x=1883.04 \$ (1000s)

So the maximum possible amount that can be awarded in this case is 1883.04 thousand dollars or  $ 1.883 Million. This value is less than the previously maximum value which is $3.5 million.

7 0
3 years ago
An angle measures 138° less than the measure of its supplementary angle. What is the
iren2701 [21]

The measure of each angle is 159° and 21°.

<h3>What are supplementary angles?</h3>
  • When two straight lines or rays intersect at a single endpoint, an angle is created.
  • The vertex of an angle is the location where two points come together.
  • The Latin word "angulus," which means "corner," is where the word "angle" originates.
  • Two angles are considered to be supplementary if their sums total 180 degrees.
  • For instance, angle 130° and angle 50° are complementary angles since the sum of these two angles is 180°.

So, supplementary angles = 180

Then,

  • 2x + 138 = 180
  • 2x = 180 - 138
  • 2x = 42
  • x = 21
  • 21 + 138 = 159

Therefore, the measure of each angle is 159° and 21°.

Know more about supplementary angles here:

brainly.com/question/12919120

#SPJ9

7 0
1 year ago
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