Answer:
<h2>x = 12</h2>
Step-by-step explanation:
You have to solve this equation:
(8x - 3) + 37 + (5x - 10) = 180
then
13x +37 - 13 = 180
then
13x + 24 = 180
then
13x = 156
then
x = 156/13 = 12
check The attached picture.
Answer:
B
Step-by-step explanation:
since 6/10 would be after 5/10
if you know where 5/10 is then you know that 6/10 would be on the right of it.
Answer:
Name the rooms in basement, ground floor and the attic.
Step-by-step explanation:
The house has 3 levels: basement, ground floor and the attic.
In the basement there's basement study and a laundry room.
On the ground floor there's a kitchen, a dining room and a living room.
In the attic there is a bathroom and two bedrooms: one for children and the other one for the parents.
Answer:
4 feet on each side.
Step-by-step explanation:
Given :
Width of the wall = 11 feet
Width of the window = 3 feet
Now for the window to be placed in the center of window :
= 4 feet
Therefore, in order to place the window on the center of the wall, 4 feet space must be there on each side of the window.
Q7:
Q8:
Q9:
Step-by-step explanation:
Q7: Given equation of line is:
Converting into slope-intercept form
Comparing with the standard slope-intercept form
We get
m = 2
As the new line has same slope as given line
Given
b = 3
The equation is given by:
Putting the values of slope and y-intercept
Q8: Given equation of line is:
converting in slope-intercept form
Dividing both sides by 3
The slope of line is: -2
The new line has same slope so,
m_1 = -2
Slope-intercept form of line is:
Putting the value of slope
Putting the point (2,1) in the equation
So the equation is:
Q9: Given equation is:
subtracting Ax from both sides
Dividing both sides by B
As the equation is in slope-intercept form, the co-efficient of x is the slope of line
So the slope is:
Hence,
Q7:
Q8:
Q9:
Keywords: Equation of line, slope
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