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4 years ago

Jada has 1/4

Mathematics

1 answer:

ivann1987 [24]4 years ago

5 0

Answer:

Step-by-step explanation:

If 2/3 is larger than 3/7, you don't even need to add the two numbers and you already know that it is not going to make sense.

2/3 > 3/7

1/4 + 2/3 > 3/7

Then that way, when you find the sum, it is automatically not equal.

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A study found that a factory produces 6 defective computers for every 500 computers that are produced. On the average, what perc

masya89 [10]

Answer:

1.2%

Step-by-step explanation:

We know that for every 500 computers, 6 are defective. So, to know what percentage of computers are defective on average, we can do a rule of three:

500 computers -> 6 defective

100 computers -> X defective

500/100 = 6/X

X = 100 * 6 / 500 = 1.2

So, in average, for every 100 computers, 1.2 are defective, so the percentage is 1.2% (1.2 for every 100)

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3 years ago

How to convert angle in radians to degrees?

jek_recluse [69]

360° = 2π
2 = 360° / π
1 rad = 360° / 2π

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4 years ago

Evaluate the logarithm.<br> log2 16

solong [7]

Answer:

$log_2 (16) = 4$

Step-by-step explanation:

Here, the given expression is:

$log_2 (16)$

Now,as we know:

$log_b(b^k) = k$

Now, $log_2 (16) = log_2 (2^{(4)})$

Applying this to the given expression, we get:

$log_2 (2^{(4)}) = 4$ where: b = 2, and k = 4

Hence, $log_2 (16) = 4$

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3 years ago

How do i write 4=(-8)+3x as a decimal?

leva [86]

$4=-8+3x\ \ \ |add\ 8\ to\ both\ sides\\\\12=3x\ \ \ |divide\ both\ sides\ by\ 3\\\\\boxed{x=4.0}$

6 0

3 years ago

Read 2 more answers

Show how to use unit multipliers to convert 4 hours to seconds.

blondinia [14]

Answer:

4 hours = 14400 seconds.

Step-by-step explanation:

i) In 1 hour there are 60 minutes

ii) in 1 minute there are 60 seconds

iii) therefore 1 hour = 60 minutes

= 60 $\times$ 60 seconds

= 3600 seconds

iv) therefore to convert 4 hours to seconds we have to multiply the number of hours by 3600 seconds

therefore 4 hours = 4 $\times$ 3600 seconds = 14400 seconds.

8 0

4 years ago