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4 years ago

Show Me! How are these

Mathematics

2 answers:

mina [271]4 years ago

8 0

Answer:

They are alike.

The first statement means whatever Cal has is 12 blocks less than that of Mia e.g if cal has 14 then Mia will have 26.

The second statement means whatever Mia has is 12 blocks more than that of Cal e.g if Mia has 26 blocks Cal will have 14 blocks.

Both statements testify that Mia has 12 more blocks than Cal

Korolek [52]4 years ago

4 0

Answer:

this statement are nothing alike because of the word fewer and many.Fewer means less while more means lot

Step-by-step explanation:

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I really need this, someone help

Nimfa-mama [501]

6+6+8+14=34 all you need to do is add them I think

3 0

3 years ago

What the surface area of triangular prism 8cm 10cm 12cm 3cm

horrorfan [7]

The surface area of triangular prism is <span>2880cm
8x10x12x8=2880

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4 years ago

Read 2 more answers

X-intercept = 3, y-intercept = 2

Katen [24]

Answer:

Step-by-step explanation:

(3, 0) (0, 2)

(2-0)/(0-3) = 2/-3= -2/3

y - 0 = -2/3(x - 3)

y = -2/3x + 2

8 0

4 years ago

Lyme disease is an inflammatory disease that results in a skin rash and flulike symptoms. It is transmitted through the bite of

neonofarm [45]

Answer:

Step-by-step explanation:

Let cases of Lyme disease = x

x = 2, 1, 3, 4, 5, 1, 2, 1, 6, 5, 4, 1

$\sum x = 35$

$\sum x^2 = 139$

y = 0, 1, 2, 1, 3, 5, 2, 3, 3, 3, 1, 0

$\sum y = 24$

$\sum y^2 = 72$

$\sum xy = 55$

$S_{xx} = \sum x^2 - (\sum x)^2/n\\S_{xx} = 139 - 35^2/12\\S_{xx} = 36.92\\S_{yy} = \sum y^2 - (\sum y)^2/n\\S_{yy} = 72 - 24^2/12\\S_{yy} = 24$

$S_{xy} = \sum xy - ( \sum x \sum y)/n\\S_{xy} = 55 - (35*24)/12\\S_{xy} = -15$

b) Linear correlation between Lyme disease and drowning deaths.

$r = \frac{S_{xy}}{\sqrt{S_{xx}S_{yy}} }$

r = -15/ √(24*36.92)

r = -0.504

3 0

3 years ago

Need help please and thanks

Dennis_Churaev [7]

1 parallelogram
2 parallelogram
3 rhombus
4 rectangle
5 rhombus

6 0

3 years ago