7 x 3 = 21 so it is 21 ft cm your welcome
Answer:
y = x - 5
Step-by-step explanation:
The equation of the line parallel to the line 
is 
.
That is, equations of parallel lines differ only by constant.
The given equation is 
This is written as 
Therefore, the equation of the line parallel to this line is given by 
The value of c is determined using the point given.
Substituting the point (3,-2) we get:
Therefore, the equation of the line becomes y = x - 5.
X-16=-8
Add 16 on both sides
x=-8+16
And solve; your answer will be
x=8
Find area of room
aera=legnth wtimes width
in a square, legnth=width
aera=legnth^2
legnth=14 feet
convert o inches
14*12=168 inches
area=168^2=28224 square inches
how many tiles will cover all of floor?
aka
how many 192 in^2 is at least 28224 (at least, because we need to cover the whole floor without gaps)
192x<u>></u>28224
divide both sides by 192
x<u>></u>147
147 is the number of tiles we need
Answer:
0
Step-by-step explanation:hope this helped lol hope u have a wonderful thanksgiving day!!!!!!!
