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vlabodo [156]
3 years ago
15

What is the inverse of the function h(x) = 5/2x + 4

Mathematics
1 answer:
Kryger [21]3 years ago
6 0
The inverse is h squared -1 (x) = 2/5x -8/5
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(-12)÷6+2 pls help math is hard for me
SVEN [57.7K]

The Answer is -3/2

Below is how I got that answer

(-12) / 6+2

-12/ 8  (Simplify the problem by adding 6 and 2, remove the parenthesis).

-3/2 (Simplify -12/8 by dividing it by 4)

4 0
3 years ago
Can anyone please help me with number 17?
sweet-ann [11.9K]

The answer is G. I know because, 1.75 * 3 (slices of pizza) = 5.25.

13.75 - 5.25 = 8.5

8.5 / 4 (hot dogs) = 2.1 (price per hot dog)

We can apply this to Sarah by saying

2 * 1.75 = 3.5

3 * 2.1 = 6.3

Added equals 9.8 or 9.75 (Sarah's total)

Correct me if I am wrong hope this helps:)

7 0
3 years ago
How many factors does 144 have?<br> i need it fast pleaseeee
Vedmedyk [2.9K]
<span>1,2,3,4,6,8,9,12,16,18,24,36,48,72,144,

</span>
8 0
3 years ago
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How to do this problem
Dmitrij [34]

Sorry, I don’t know lol

3 0
4 years ago
Solve for z -9(d+z)=-2z+59
neonofarm [45]
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