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Ber [7]
3 years ago
7

Brainliest Giveaway!! Also gives all of my points.!!

Mathematics
2 answers:
Tpy6a [65]3 years ago
7 0

Answer:

wf

axStep-by-step explanation:

const2013 [10]3 years ago
5 0

Answer:

Her ride is about 15.1 miles long.

Step-by-step explanation:

40.03 = 6.75 + 3.20m

33.28 = 3.20m

ISOLATE M

m = 15.1272

m = 15.1

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Bob tells mark he has 3 kids, the product of their ages is 72, this is not enough info so he gives the sum of the ages then fina
Vikki [24]
24 because if the sum is 72 you divide 72 by 3 and you get 24
5 0
3 years ago
Read 2 more answers
Zhao Co. has fixed costs of $416,000. Its single product sells for $185 per unit, and variable costs are $121 per unit. Compute
lions [1.4K]

9514 1404 393

Answer:

  8,500 units

Step-by-step explanation:

The contribution margin from each unit is ...

  $185 -121 = $64

To accumulate a total contribution that will cover the fixed costs and the desired income, you require sales of ...

  ($416,000 +128,000)/($64/unit) = 8,500 units

8 0
2 years ago
10th grade volume of prisms
fredd [130]
The formula for volume of prism: \frac{1}{2} * <span>length * width * height.
0.5 * 4 * 6 = </span>12

To work out length divide area by the triangle size:
120 / 12 = 10,
So the answer is 10mm.

Hope this helps.
5 0
3 years ago
The average number of passes in a football game is right skewed with mean 75 and variance 961. If we sample 100 random games, wh
suter [353]

Answer:

0.0066

Step-by-step explanation:

Given that:

Mean \mu = 75

Variance \sigma^2 =961

The standard deviation \sigma =  \sqrt{961} = 31

The sample size n = 100

\mu = \mu_{\overline x} = 75

\sigma _{\overline x} = \dfrac{\sigma }{\sqrt{n}}

\sigma _{\overline x} = \dfrac{31 }{\sqrt{100}}

\sigma _{\overline x} = \dfrac{31 }{10}}

\sigma _{\overline x} = 3.1

P(\overline x > 83.7) = 1 - P( \overline x < 83.7)

P(\overline x > 83.7) = 1 -P\bigg (  \dfrac{\overline x - \mu_{\overline x} }{\sigma _{\overline x}} < \dfrac{83.7 - 76}{3.1} \bigg)

P(\overline x > 83.7) = 1 -P\bigg (  Z< \dfrac{7.7}{3.1} \bigg)

P(\overline x > 83.7) = 1 -P (  Z< 2.48)

Using the Z table;

P(x > 83.7) = 1 - 0.9934

P(x > 83.7) = 0.0066

Thus, probability = 0.0066

8 0
3 years ago
Retion number are numbers that can be written as fraction or_____​
Rudik [331]

Answer:  integer

Step-by-step explanation:

3 0
3 years ago
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