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3 years ago

Simplify 6g - 5h - 4g + 2h

2 answers:

8 0

So collect like terms, g’s and h’s. -5h takeaway positive 2h equals -3h. then we’ve got 6g takeaway negative 4g and if there are two negatives together, you just plus it so, 6 plus 4. that equals 10g. so the answer is 10g -3h. i’m sorry if this is wrong..

zysi [14]3 years ago

3 0

Answer:

2g-3h

Step-by-step explanation:

6g-5h-4g+2h

=6g-4g-5h+2h

=2g-3h

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Kaylis [27]

24 feet
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3 years ago

What is the quotient?

ryzh [129]

Answer:

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3 years ago

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iogann1982 [59]

An explanation for this is that a straight line has a angle degree value of 180. Therefore if you draw the line that creates a 139 degree angle, the rest of the line would have an angle measurement of what is left of the 180 degrees. So to get x you would start with the 180 degree straight line value and subtract the 139 degrees of the line that divides it. so equation is:
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3 years ago

Mrs.Bennett has graded 20% of her 150 students papers. How many papers does she still need to finish?

Fynjy0 [20]

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3 years ago

Read 2 more answers

Students attending the University of Florida can select from 130 major areas of study. A student's major is identified in the re

omeli [17]

Answer:

1. 8385 double majors

2. 18252 major codes

3. 8515 codes

4. Yes

Step-by-step explanation:

Given

Major areas = 130

Alphabets = 26

There are 130 major areas in the university.

To get a double majors, means one select any of two of the major areas in the university.

i.e. just 2 alphabets are needed

Number of Double Majors = 130C2

130C2 = 130!/(128!*2!)

130C2 = 130 * 129/2

130C2 = 8385.

Number of major codes available = Number of 2 digit codes + Number of 3 digit codes

Number of 2 digit codes = 2 alphabets

There are 26 ways of selecting the first letter

There are 26 ways of selecting the second letter

So, number of 2 digit codes = 26 * 26 = 676.

Number of 3 digit codes = 3 alphabets

There are 26 ways of selecting the first letter

There are 26 ways of selecting the second letter

There are 26 ways of selecting the third letter

So, number of 3 digit codes = 26 * 26 * 26 = 17576

Thus, number of major codes = 17576 + 676 = 18252

Number of codes to identify a student with either a single major or double major

Number off single major codes = number of major areas = 130

Number of double major codes = 8385

Total = 130 + 8385 = 8515

d. From the solutions above, Yes there are enough codes available to identify all single and double majors at the university

6 0

3 years ago

Simplify 6g - 5h - 4g + 2h​

Simplify 6g - 5h - 4g + 2h