18 - 5y = y + 4
Step 1: Simplify both sides of the equation.
18 - 5y = y + 4
Simplify: (show steps)
-5y + 18 = y + 4
Step 2: Subtract y from both sides
-5y + 18 - y = y + 4 - y
6y + 18 = 4
Step 3: subtract 18 from both sides
-6y + 18 - 18 = 4 - 18
-6y = -14
Step 4: divide both sides by -6
-6y/-6 = -14/-6
y=7/3
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Answer:
The diagonal distance across the plaza is 7141.8 meter. Step-by-step explanation:
Given : Elise walks diagonally from one corner of a square plaza to another. Each side of the plaza is 5050 meters.
To find : What is the diagonal distance across the plaza?
Solution :
We have given the side of a square a=5050 m
The length of the diagonal is multiply the length of square with square root 2.
Substitute the value of a in the diagonal formula,
Nearest tenth = 7141.8 m
Therefore, The diagonal distance across the plaza is 7141.8 meter.
The gcf of 8xy and 14x is 2x
Answer:
x= 10
− 129 i−1 ≈−0.1−1.135781669i
Step-by-step explanation:
Answer:
b = 2 cm.
Step-by-step explanation:
A trapezoid is broken into a rectangle and a triangle. So, it is a right trapezoid.
The rectangle has a base of 8 centimeters and a height of 6 centimeters. The triangle has a base of 2 centimeters and a height of 6 centimeters.
Now, we are asked the length, b, of the base of the triangle.
It is clear from the given information that the base of the triangle is, b = 2 cm. (Answer)
