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2 years ago

What is an expression for the total cost of feeding h horses?

Mathematics

1 answer:

gogolik [260]2 years ago

8 0

Let's say the cost to feed each horse is $5.00.

The expression would be written as:

(5.00)h or simplified as 5h

This is because you are multiplying the cost for feeding each horse by the amount of horses, represented as h.

If you are feeding 6 horses you would substitute the h for 6 giving you the expression:

5(6)

which equals $30 total.

Hope this helps and have a nice day! :)

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Solve the equation –4 In(6x) = 2. O A. 0.101 B. 0.275 C 3.639 D. 67.238

EastWind [94]

Isolate the variable using algebraic manipulation.

$-4 ln(6x)=2$

$ln(6x)=-\frac{1}{2}$

$6x=e^{-\frac{1}{2}}$

$x=\frac{e^-\frac{1}{2}}{6}$

$x=0.101$

Hope this helps.

頑張って!

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3 years ago

Read 2 more answers

There are 25 prime numbers between 1 and 100. There are 46 prime numbers between 1 and 200. Which situation is more likely? Expl

Alekssandra [29.7K]

Answer:

One.

Step-by-step explanation:

There is a 25% chance of situation one happening.

$\frac{prime}{total} =\frac{25}{100} = 0.25=25$ %

There is a 23% chance of situation two happening.

$\frac{prime}{total} =\frac{46}{200}=0.23=23$ %

Since the chance is two percent bigger from situation one, situation one should be the one that is more likely to happen.

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2 years ago

How many times greater is the value of the digit 8 in 82.77 than the value of the digit 8 in 20.18

Kitty [74]

Answer:

Option 3. 1,000 times

Step-by-step explanation:

we know that

The value of digit 8 in 82.77 is equal to 80

The value of digit 8 in 20.18 is 0.08

Divide 80 by 0.08

80/0.08=1,000 times

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2 years ago

What percent is 45 out of 72?

Alenkinab [10]

Answer:

62.5%

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Help me please. 20+(-16)4

Sphinxa [80]

P.E.M.D.A.S
First , you multiply.

200+(-16)4
200+(-64)

Since they have different signs, you subtract and keep the sign of the greater absolute value.

200+(-64)=136

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2 years ago