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Marat540 [252]
2 years ago
7

The number of nails in a 5 lb box is normally distributed with a mean of 325 nails and a standard deviation of 15 nails

Mathematics
2 answers:
malfutka [58]2 years ago
8 0

Answer:

192

Step-by-step explanation:

wlad13 [49]2 years ago
4 0

Answer: 192.. just took the test :)

Step-by-step explanation:

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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
Molodets [167]
Week 1: $100
Week 2: $102
Week 3: $104.04
Week 4: $106.1208
Week 5: $108.243216
Week 6: $110.40808032
Week 7: $112.6162419264
Week 8: $114.868566764928
Total: $858.296905011328

(A=100[((1+0.02)^(8)-1)(/0.2)=858.29

Hope that helped!
5 0
3 years ago
Read 2 more answers
Given the figure below, calculate the area
Aleksandr [31]

Answer:

<em>1+√3</em>

Step-by-step explanation:

Area of the triangle = 1/2 * base * height

Area of the triangle = 1/2 * AC * BD

We need to get AC

AC = AD+DC

Get base AD using SOH CAH TOA

tan 45 = 4/AD

AD = 4/tan45

AD = 4/1

AD = 4

Get DC

tan 30 = 4/DC

DC = 4/tan 30

DC = 4/(1/√3)

DC = 4√3

AC = 4 + 4√3

AC = 4(1+√3)

Get the Area of the triangle

<em>Area = 1/2 * 4 *  4(1+√3)</em>

<em>Area of the triangle = 1+√3</em>

6 0
3 years ago
John has 4 1/2 pizzas.he wants to cut the pizza into 2/3 slices how many 2/3 pizza slices cane he divide the pizza into?
Talja [164]
20.1 is the abswetmr I think
8 0
3 years ago
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On a coordinate plane, a line goes through (negative 3, negative 4) and (3, 0).
arsen [322]

Answer:

The slope is Negative three-halves and contains the point (0, 2).

Step-by-step explanation:

(-3,-4)(3,0)

M= -4/-6 = 2/3

⊥M = -3/2

0 = 2/3(3) + B

B=2

5 0
3 years ago
Find 3/7⋅9/10 . Write your answer as a fraction in simplest form.
aev [14]
27/70 is the fraction
8 0
2 years ago
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