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ANSWER
EXPLANATION
The perimeter of the triangle is the distance around the triangle.
We need to apply our ability to convert word problems in to mathematical expressions.
we were told that the bottom of the triangle is units.
From the diagram perimeter
Four times the length of the bottom will be .
12 more than 4 times the bottom will be
Hence another side of the triangle is
Finally we were told that the last side is 3 more than the bottom, that will be
Answer:
The number of white horse to white horse is 9 : 31
Step-by-step explanation:
Given as :
The Total number of horses = 40
The number of white horses = 9
Let the number of black horses = x
So, x + 9 = 40
Or x = 40 - 9 = 31
∴ The number of black horses = 31
Now, The ratio of while to black horses = number of white horse : number of black horse
Or, number of white horse : number of black horse = 9 : 31
Hence The number of white horse to white horse is 9 : 31 Answer
Answer:
The equation of line with slope -7 passing through (5,9) in point-slope form is:
Step-by-step explanation:
Given
Slope of line = m = -7
Point = (5,9)
The point slope form of equation is obtained from a point and slope. It is given by the equation:
We know that (x1,y1) = (5,9)
Putting the values we get
Hence,
The equation of line with slope -7 passing through (5,9) in point-slope form is:
Answer:
Hi there!
Your answer is:
The smallest integer is equal to 78
Step-by-step explanation:
x, x+1
x+x+1 = 157
2x+1 = 157
-1
2x= 156
/2
x= 78
The numbers are:
Smallast integer: 78
Larger integer: 78+1 = 79