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3 years ago

8

A sap help please Which question is statistical?

2 answers:

kondor19780726 [428]3 years ago

7 0

Number three is a statistical question because each member on the soccer team hours varies

BigorU [14]3 years ago

4 0

I think the answer is number 3

You might be interested in

Solve for x: −3(x + 3) = −3(x + 1) − 5.

erastova [34]

-3(x+3)= -3(x+1)-5
-3x+9=-3x+3-5
so you would have just distributed then you combine like terms and get
-3x+9=-3x-2
then add two to both sides and get
-3x+9=-3x-2
-3x+2=-3x+2
-3x+11=-3x
+3x+11=+3x
0x+11=0x
so 11+0x
divide both by zero and you get x+0

4 0

3 years ago

Find the quotient: -10/19 divided by (-5/7) ?

zhannawk [14.2K]

The quotient is 14/19.
When dividing fractions, you multiply by the reciprocal

5 0

3 years ago

4. What is the system of equations that describes the following graph?

GarryVolchara [31]

Answer:

The system of inequalities is

$y$

$y>0.25x$

Step-by-step explanation:

step 1

Find the equation of the dashed line with negative slope

The line passes through the points

(0,-2) and (-2,0)

Find the slope

$m=(0+2)/(-2-0)=-1$

Find the equation of the line in slope intercept form

$y=mx+b$

we have

$m=-1\\b=-2$

substitute

$y=-x-2$

The solution of the inequality is the shaded area below the dashed line

therefore

The equation of the inequality A is

$y$

step 2

Find the equation of the dashed line with positive slope

The line passes through the points

(0,0) and (4,1)

Find the slope

$m=(1-0)/(4-0)=0.25$

Find the equation of the line (direct variation)

$y=kx$

we have

$k=0.25$

substitute

$y=0.25x$

The solution of the inequality is the shaded area above the dashed line

therefore

The equation of the inequality B is

$y>0.25x$

therefore

The system of inequalities is

$y$

$y>0.25x$

4 0

3 years ago

I’m not sure if I got the answer right and I need help on the table I’m lost

harkovskaia [24]

The given information permits us to calculate the circumference (C) of the wheel as follows

$C=\frac{265}{5}=53in$

Then (as you said correctly!) the same wheel will move

$(53in)\cdot16=848in$

after 16 rolls.

3 0

11 months ago

Someone help me find the area please

kolezko [41]

Do (10 x 10) then (10 x 20), and then add your two answers together.
Its simple :)

5 0

3 years ago