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lorasvet [3.4K]
4 years ago
11

Please help this is for my maths midterm and i have no idea how to solve

Mathematics
1 answer:
slava [35]4 years ago
4 0

Step-by-step explanation:

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Many employees screen gpa in addition to a variety of skills. Suppose a student is in the last semester of college and has a 2.6
wel

Answer:

  • Overall GPA=2.81
  • It is not possible to get his GPA to 3.0 for graduation.

Step-by-step explanation:

The Student already has a GPA of 2.68 after 108 credit hours.

If he is taking 12 credit hours in his last semester and gets a perfect 4.0 GPA

Total Credits Earned Before = 2.68 X 108=2894.4

Projected Credit to be earned = 12 X 4= 48 Credits

Total credit Hour= 108+12=120 Hours

His Cumulative GPA = Total credits earned ÷ Total Credit Hour

=\frac{2894.4+48}{120} =2.81

Since 2.81 is less than 3.00, it is not possible to get his GPA to 3.0 for graduation.

3 0
4 years ago
I WILL GIVE BRAINLIEST
Gelneren [198K]

An identity is the same on both sides of the equals sign

C: 10p + 6 -p=12p-3(p-2)

  9p +6  = 12p -3p +6

  9p +6  = 9p +6

5 0
4 years ago
Latoya can paint five 10-foot-by-14-foot rooms by herself in 14 hours. Lisa can paint five 10-foot-by-14-foot rooms by herself i
Elina [12.6K]
Let's say if both work together, they can do it in "t" hrs

so, if Latoya can do it by herself in 14hrs, how much can she do in 1hr? well, she can do only 1/14 of the total

if Lisa can do it in 10hrs by herself, how much can she do in 1hr? well, 1/10 of the total

now, let's add their rate together, keeping in mind, their rate added, will be doing in 1hr only 1/t of the total work

thus \bf \cfrac{1}{14}+\cfrac{1}{10}=\cfrac{1}{t}\implies \cfrac{5+7}{70}=\cfrac{1}{t}\implies \cfrac{12}{70}=\cfrac{1}{t}\implies \cfrac{6}{35}=\cfrac{1}{t}
\\\\\\
t=\cfrac{35\cdot 1}{6}\implies t=\cfrac{35}{6}\implies t=5\frac{5}{6}

so, they'd do it in 5hrs and 5/6 of an hour, which is just 50mins, so, 5hrs and 50mins
8 0
3 years ago
Is this right if not please tell me the right answer
zhuklara [117]

Answer: 57% for the first and 41% for the second

Step-by-step explanation:

Treatment 1 consists of 40 people and 23 had improved health take 23 and divide it by 40 and you get 0.575 multiply that by 100 and you get 57% do the same for the second question and you get 0.416 multiply by 100 and you get 41%

8 0
3 years ago
What is the equation of a line that is parallel to the x-axis and passes through (1, 4)
Ede4ka [16]

Answer:

y = 4

Step-by-step explanation:

Since the line if parallel to the x-axis, regardless of the value of x, y will be equal to 4.  In general, then, the points on the line are (x,4), where x is any value, including 1.

4 0
3 years ago
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