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Serjik [45]
2 years ago
12

If h(x) equals negative 7 (x minus 8 ) plus 2 find the value of h (negative 5)

Mathematics
1 answer:
vichka [17]2 years ago
6 0

Answer:

h = -7x - 11

Step-by-step explanation:

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C. You'd be starting at a higher floor (positive number) and descending floors (negative number per x). If you assume x is time it's a little more logical and visual. 
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The ratio of two computers is 3:2.
serious [3.7K]

Answer:

1. $82,500

2. 169 : 110

Step-by-step explanation:

The computation is shown below:

Given that

1. Ratio between two computers is 3:2

And the first computer cost is $55,000

Let us assume the price of the second computer be x.

As we know that

Product of extremes = Product of mean.

2 : 3 :: 55000 : x .

Now cross mutiplication is to be done

2x = $55,000 × 3

x = $1,650,000 ÷ 2

= $82,500

2. Now if the price of the 2nd computer rised by $2,000

So the new cost would be

= $82,500 + $2,000

= $84,500

Now the ratio would be

= $55,000 :  $84,500

= 169: 110

8 0
3 years ago
If x=z+8 where z varies inversely as y and z=2 when y=3 find relation between y and x?​
sattari [20]

Answer:

y = 6/(x - 8).

Step-by-step explanation:

z = k/y    where k is a constant

2 = k/3

k = 6.

So z = 6/y

and  x = 6/y + 8

Multiply through by y:

xy = 6 + 8y

xy - 8y = 6

y(x - 8) = 6

y = 6/(x - 8)

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2 years ago
Please help ASAP! I will mark Brainliest! Please answer CORRECTLY! No guessing!
Lemur [1.5K]

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Step-by-step explanation:

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3 years ago
How many groups of 3/4 are in each of the following quantities?
____ [38]

Answer:

0.37

Step-by-step explanation:

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3 years ago
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