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Valentin [98]
3 years ago
5

^^^ 30 points I need help with this problem!

Mathematics
1 answer:
Alex787 [66]3 years ago
4 0
The answer is B because the ratio of the area will be a power of two of the ratio of perimeter
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Solve for x: 5x+3y=15
Gnoma [55]

Answer:

y = (-5/3)x - 5

Step-by-step explanation:

5x + 3y = =15

slope intercept for is: y = mx + b

3y = -5x=15

divide both sides by 3:

y = (-5/3)x - 5

8 0
3 years ago
The approximate areas of Georgia and Washington, D.C. are listed below: Georgia: 1.54 x 10^5 square kilometers Washington, D.C.:
lubasha [3.4K]
Ok grated answers here
8 0
2 years ago
2. Determine whether each event is impossible,
Gre4nikov [31]

Answer:

likely is the awnser

Step-by-step explanation:

likely is the awnser

3 0
3 years ago
Which equation is an equation of a circle with radius of 10 cm and center at (-3, 6)?
Musya8 [376]
The equation for a circle is 
(x-h)^2 + (y-k)^2 = r^2
(-3,6)
-3 is h 
6 is k 

(x+3)^2 + (y-6)^2 = 10^2
10^2 = 100 

(x+3)^2 + (y-6)^2 =100
The answer is B!
7 0
3 years ago
The weight of items produced by a machine is normally distributed with a mean of 8 ounces and a standard deviation of 2 ounces.
Wittaler [7]

<span>First we calculate z using the formula:

z = (x - μ)/σ</span>

Where:

x = our variable, 10

μ = mean, 8

σ = standard dev, 2

Substituting known values:<span>
z = (10 - 8)/2
z = 2/2
z = 1

Using the tables of the normal distribution to find the p-value with z = 1

p = 0.8413

Since we want "greater than 10”, we need to subtract the probability from 1 therefore

p* = 1 - 0.8413 = <span>0.1587</span></span>

6 0
3 years ago
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