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3 years ago

Evaluate 9/g + 2h + 5 when g = 3 and h = 6

Mathematics

2 answers:

nataly862011 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

9/g + 2h + 5

Let g=3 and h = 6

9/3 + 2*6 +5

Multiply and divide

3 + 12 +5

Add

vovangra [49]3 years ago

7 0

20 is the answer :)!!

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Write two expressions where the solution is 28

konstantin123 [22]

10+18=28
17+11=28

OR

2x=28 where x=14
4x where x=7

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3 years ago

Question:

Scorpion4ik [409]

Answer:

substituting & graphing

Step-by-step explanation:

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3 years ago

lipka reads a book of 1/34 hrs everyday she reads the entire book in 6 days how many hours in all were required by her to read t

marshall27 [118]

Answer: She needs 10 1/2 hours to read the book.

Step-by-step explanation:I day = 1 3/4 hours

6 days = 1 3/4 x 6

6 days = 7/4 x 6

6 days = 42/4

6 days = 10 1/2 hours

8 0

3 years ago

Please help

Elena-2011 [213]

Answer:

Step-by-step explanation:

The distance formula is:

$d = \sqrt{(x2 - x1)^2 + (y2 - y1)^2$

-4 - 2 = -6 squared = 36

4 - -3 = 7 squared = 49

36 + 49 = 85

$\sqrt{85} =$ about 9.2

I'm always happy to help :)

4 0

3 years ago

John made a small rectangular table for his workroom. If the sides of the table are 32 inches and 26 inches, what should the tab

matrenka [14]

Answer:

The table should measure diagonally about 41.23 inches.

Step-by-step explanation:

To find the diagonal of a rectangle we use the formula :

$a^{2}$ + $b^{2}$ = $c^{2}$

A and B both represent the side lengths of the rectangle, while C is the diagonal part. Knowing this formula, let's plug in the values for A and B and see what happens.

$32^{2}$ + $26^{2}$ = $c^{2}$

1024 + 676 = $c^{2}$

1700 = $c^{2}$

The square root of 1700 is (rounded to the hundreth's place) = 41.23

6 0

3 years ago