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Gwar [14]
3 years ago
13

I need help on 2 since I'm not sure and 6 since I don't understand (please show work)

Mathematics
1 answer:
Tpy6a [65]3 years ago
8 0
I got 4.5 for question 2 and 597 1/4 for question 6. Idk if im right
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Stuart bought a sweater on sale for 30% off the original price and another 25% off the discounted price. If the original price o
Oksanka [162]

Answer:

$15.75

Step-by-step explanation:

30 multiplied by 0.3 is 9. 30-9 is 21. 21 multiplied by 0.25 is 5.25. 21-5.25 is 15.75

7 0
3 years ago
Question Completion Status:
jeka94

Answer:

y=3x-3

Step-by-step explanation:

The equation of the line with the slope m and passing through the point (x_0,y_0) is

y-y_0=m(x-x_0)

In your case,

m=3\\ \\x_0=3\\ \\y_0=6

Hence, the equation of the line is

y-6=3(x-3)\\ \\y-6=3x-9\\ \\y=3x-9+6\\ \\y=3x-3

3 0
3 years ago
Find the volume of the rectangular pyramid below.
lutik1710 [3]

Answer:

4800m³

Step-by-step explanation:

V=\frac{lwh}{3}=\frac{(30)(24)(20)}{3} =4800

8 0
3 years ago
What is the radius of circle with the equation (x - 2)^2 + (y - 1)^2 = 9 *<br> 18<br> 9<br> 81<br> 3
Free_Kalibri [48]

Answer:

3

Step-by-step explanation:

5 0
3 years ago
What’s the mean of 3 32 36 30 33 36
Daniel [21]

Answer:

Mean = 28.33

Step-by-step explanation:

Comment

You need two inputs. The first is the sum of the numbers and the second is the number of entries in the data.

Givens

Sum = 3 +  32 +   36 +   30 +   33 +   36

Number of entries = 6

Solution

Sum = 170

Mean = sum / number of enteries

Mean = 170 / 6

Mean = 28.33

4 0
2 years ago
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