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kenny6666 [7]
3 years ago
13

What percent of 4 hours is 8 seconds?

Mathematics
2 answers:
Eduardwww [97]3 years ago
8 0
To do this equation, you need to convert 4 hours into seconds, which is 14400 seconds. Or you can convert the 8 seconds to hours, which is 0.08 hours. Then, you have a fraction (8/14400) which you can convert into a decimal by dividing it. The answer to this is 0.0006. From here you can convert it to a percentage, which is 0.0006%

-Tony, the GREAT
Katyanochek1 [597]3 years ago
6 0
I believe it is 3.333333333%
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2kg of coconut juice, which costs $5/kg, were combined with 8kg of coconut milk, which costs $3/kg. Find the cost per kg of the
katen-ka-za [31]
Cost per kg=(total cost)/(total kg)


total cost
coconut juice: 2kg, at $5/kg, so 5*2=$10
coconut milk: 8kg, at $3/kb, so 8*3=$24

total cost=10+24=$34

total kg=2+8=10

cost per kg=$34/10kg=$3.40per kg
4 0
3 years ago
Find the roots of the following polynomial equations: 1. y = 2x2 + 3x - 5​
nydimaria [60]

Answer:

Step-by-step explanation:

y=2x^2+3x+5\\

Using the quadratic formula:

\frac{-3+-\sqrt{9-4(2)(5)}}{2(2)} = \frac{-3+-\sqrt{-31}}{4}

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3 0
3 years ago
Halp how to factor 4x-2
denis-greek [22]

Answer:

2(2−1)

Step-by-step explanation:

4−2

Grouping

Common factor

4−2

2(2−1)

Solution

2(2−1)

7 0
2 years ago
Read 2 more answers
PRE CALCULUS
Mumz [18]
Start with the parent function f(x) = x³

Notice the function f(x) = (x - 4)³ that a value '4' is subtracted from 'x' ⇒ This means the function f(x) is translated four units to the right.

Then the function f(x) = ¹/₂ (x - 4)³, the function (x - 4)³ is halved vertically ⇒ Half the y-coordinate

Then the function f(x) = ¹/₂ (x - 4)³ + 5 that a value '5' is added to ¹/₂ (x - 4)³ ⇒ This means the function f(x)  is translated five units up

So the order of transformation that is happening to f(x) = x³ is translation four units to the right, half the y-coordinate, then translate 5 units up.

3 0
2 years ago
INDEPENDENT:
Leni [432]

Answer: your answers are correct. I inserted an image of the answers.

3 0
2 years ago
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