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3 years ago

Two positive numbers have a difference of 8 and a product of 33. What are these numbers?

Mathematics

2 answers:

OleMash [197]3 years ago

7 0

11-3 = 8
11×3 = 33

the two numbers are 11 and 3

posledela3 years ago

5 0

When two positive numbers have a difference of 8 and a product of 33, the numbers are 11 and 3.

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matthew drove 252 miles to his familys vacation spot his father drove twice as many miles and then thy arrived at their hotel ho

soldi70 [24.7K]

I’m not sure if it’s right but this is what i got

252
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2 years ago

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adell [148]

267.05 hope this helpssss

8 0

3 years ago

Which equation represents the relationship between x and y in the table?

bija089 [108]

Answer:

Its a

Step-by-step explanation:

3*3 =9

4*4 =16

5*5 =36

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3 years ago

Read 2 more answers

For a standard normal distribution (µ=0, σ=1), the area under the curve less than 1.25 is 0.894. What is the approximate percent

Nesterboy [21]

Answer:

10.6%

Step-by-step explanation:

Normal curves are symmetrical. That means that on a standard normal distribution, the area less than -1.25 is the same as the area greater than +1.25. The total area under the curve is 1, so:

P = 1 - 0.894

P = 0.106

Approximately 10.6% of the area under the curve lies below -1.25.

8 0

3 years ago

The mean length of 5 childrens' index finger is 5.6cm.

Brilliant_brown [7]

The mean length (rounded to 2 DP) of these 8 people's index finger is 5.83

<h3>What is the mean length (rounded to 2 DP) of these 8 people's index finger?</h3>

The given parameters are:

<u>Children</u>

Mean = 5.6 cm

Frequency = 5

<u>Adult</u>

Mean = 6.2 cm

Frequency = 3

The mean length of these 8 people's index finger is calculated as:

$\bar x = \frac{\sum fx}{\sum f}$

So, we have

Mean = (5.6 * 5 + 6.2 * 3)/(5 + 3)

Evaluate

Mean = 5.83

Hence, the mean length (rounded to 2 DP) of these 8 people's index finger is 5.83