Answer:
The sum of 15 and a number is
85 - 15 = 70
Answer:
x intercept = -3
x intercept = 1
x intercept = 2
Step-by-step explanation:
The x-intercepts are where the graph crosses the x-axis
Value of x when y = 0
crosses the x-axis at (negative 3, 0), (1, 0), and (2, 0),
x intercept = -3
x intercept = 1
x intercept = 2
x y
-3 0
-1.5 13
0 6
1 0
1.5 -1
2 0
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Actually Welcome to the Concept of the Areas and Volumes.
We know that, Area of a Rectangle = length * Width.
Since,here Length = 6 inch and Area = 54 square inches,
==> Width = Area / length
==> Width = 54/6
=> Width = 9 inches.
Hence the width of the rectangle is 9 inches.
<h2>
Answer:</h2>
Total decease will be 0.75 cm
<h2>
Step-by-step explanation:</h2>
Decrease in height in each year = 1/4 cm
The decrease in 3 years would be
3 time 1/4
So the total decrease in three years will be
0.75