The distance between the horizontal legs be the distance between the 'x' values '-5' and '2'. 2+5=7 (It is +5 because the distance between -5 and 0 is 5*)
The distance between the horizontals is 7
Same with the vertical points, as the distance is 2. (1+1=2)
Considering that the pythagorean theorem is the a^2+b^2=c^2, and 'a' and 'b' are the sides, then you plug in '7' and '2', making the equation 7^2+2^2=c^2
49+4=c^2
53=c^2
c=sqrt(53)
Hope this helps.
Answer:
front and back, cause 7 times 4 is 28 inches
Answer: The system of equations represents the constraints in this situation are:
s + h = 40
$18s + $14h = $700
The above equations are known as simultaneous equations. 40 scarves and hats were sold, this can be represented with this equation:
number of hats sold + number of scarves sold = 40
s + h = 40
The total amount made from the sales is the sum of the total amount made from the sale of the hats and the total amount made from the sale of the scarves. This can be represented with this equation:
($18 x s) + ($14 x h) = $700
Step-by-step explanation:
The domain of the function in this case are all the values that the axis of the x takes.
We have then:
The domain is x from -4 to infinity.
Equivalently:
x: [- 4, inf)
x> = - 4
Answer:
x> = - 4
option 1
Answer:
The total number of automatic transmission car dealership sell = 728
Step-by-step explanation:
Given as :
Let the total number of standard transmission car = S
And the total number of automatic transmission car = 200 + S
The percentage of blue standard car = 15%
The percentage of blue automatic car = 10%
Total number of blue car sold = 152
∴ 15% of S + 10% of ( 200 + S ) = 152
Or, 15 S + 10 × ( 200 + S ) = 152 × 100
Or, 25 S = 15200 - 2000
Or, 2 5 S = 13200
∴ S = 
So, S = 528
I.e The total number of standard transmission car = S = 528
And the total number of automatic transmission car = 200 + 528 = 728
Hence The total number of automatic transmission car dealership sell = 728 Answer
