Answer:
The median is 36.8
Step-by-step explanation:
The median is the middle number in an ordered list.
We have to sort the list in increasing or decreasing order
Now we can remove the first and last numbers in each iteration until we get to the median
Answer: The correct order of the missing justifications is as follows:
1. Distributive property
2. Subtraction property of equality
3. Subtraction property of equality
4. Division property of equality
Step-by-step explanation:
To determine the correct order of the missing justifications to fill in the blanks for the given equation 4(x + 5) = 2x + 2, let's analyze the steps provided:
Step 1: 4(x + 5) = 2x + 2
This step represents the original equation.
Step 2: 4x + 20 = 2x + 2
This step applies the distributive property by multiplying 4 by each term inside the parentheses, resulting in 4x + 20 on the left side.
Step 3: 2x + 20 = 2
This step simplifies the equation further by subtracting 2x from both sides, which eliminates the variable term on the right side. The equation becomes 2x + 20 = 2.
Step 4: 2x = -18
This step subtracts 20 from both sides of the equation, resulting in 2x = -18.
Step 5: x = -9
Finally, this step isolates the variable x by dividing both sides of the equation by 2, resulting in the solution x = -9.
Please note that the missing justifications may vary depending on the textbook or curriculum being used. However, based on the given steps, this order aligns with the most common justifications used in solving equations.
Answer:
1. They are equal to 90°
2. They are both right angles so they are equal to 90° and they are on a straight line
3. An isosceles triangle has two sides of equal length
4. Right angles on a straight line
5. Isosceles triangle has two angles that are equal
A.
Square ABCD is rotated 270° clockwise and then dilated by a scale factor of 1/3 to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.
B.
Square ABCD is reflected across the x-axis and then dilated by a scale factor of 2 to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.
C.
Square ABCD is dilated by a scale factor of 4/5 and then translated 1 unit right to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.
D.
Square ABCD is translated 8 units right and 8 units up and then reflected across the y-axis to form square AꞌꞌBꞌꞌCꞌꞌDꞌꞌ.
Answer:
Easy the equation will always be y=mx+b
mx is the slope in the equation and b is the y intercept and always remember rise over run
Step-by-step explanation: