The number of vehicles a dealership sells varies directly with the money spent on advertising. How many vehicles does the dealership sell for each $1000 spent on advertising?
Answers
Answer:
For each $1000 spent on advertising, the dealership sell 8 vehicles.
Step-by-step explanation:
To find the exact answer, we can find the linear equation and then use it to calculate the number of vehicles sold for each $1000 spent on advertising.
First, we choose two points from the graph , this two points will be used to find the slope.
Now, we use the point-slope formula to find the linear expression:
So, we replace x=1, which represent $1000, and see what value returns for y:
Therefore, for each $1000 spent on advertising, the dealership sell 8 vehicles.
From this, I can make a safe assumption that y is 8 times the x value.
since x value is money spent on advertising in $1000s', number of vehicles is 80 times of how much money is spent on advertising in $1000.
But, if you want to be fancy (or I guess this is more correct), 8/1000 = 0.08, so for extra dollar spent, 0.08 more vehicles are sold, rounded down.
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Answers
When we multiply by 1000, we move the decimal place 3 times to the right(or add 3 zeroes).
Just count the number of zeroes and move it that many places to the right(if it starts with '1').
Answers
OB. (x + 4)(x - 10)
O C.
(x + 6)(x - 2)
OD. 4x(x-6)
Answers
Answer:
A. (x - 10)(x - 4)
Step-by-step explanation:
Let x=4
O A. (4 - 10)(4 - 4) = -6 * 0 = 0
OB. (4 + 4)(4 - 10) = 8* -6 = -48
O C.(4 + 6)(4 - 2) = 10 * 2 = 20
OD. 4*4(4-6)=16*-2 = -32
Answer:
A. (x - 10)(x - 4)
Step-by-step explanation:
The product is 0 if one of the factors is 0.
(4 - 10)(4 - 4)
= (4 - 10)*0
= 0
Answers
Answer:
Step-by-step explanation:
A prime number is a number that times it self and 1.
An odd number is a number that is not divisible by 2.
So our range is 1 - 20
What numbers are prime within this range:
2,3,5,7,11,13,15,17,19
Now which out of these are odd?
2,3,5,7,11,13,15,17,19
Answers
They all get 5 cookies, hope I helped.
(you can choose multiple)
line
point
rotational
none
Answers
The figure has the following symmetry:
A. line
B. point.
What is the order of rotational symmetry?
In Mathematics and Geometry, the order of rotational symmetry of any geometrical figure can be defined as the number of times in which the geometrical figure can be rotated around a full (complete) circle and still look the same.
As a general rule in geometry, a geometrical figure with number of sides (n) has "n" lines of symmetry and its order of rotational symmetry is equal to "n."
Based on the above rule, we can reasonably infer and logically deduce that the figure has both line symmetry and point symmetry.
Read more on order of rotational symmetry here: brainly.com/question/24279623
#SPJ3
Answer:
line and point
Step-by-step explanation:
there are 3 points and 5 lines