You have to divide 25 and 4 then add two
Answer:
80
Step-by-step explanation:
5x8 hats=40/8 yard which equals 5 yards cause 40/8=5
So you know that 5 yards can make 8 hats.
Then do 5x16 because 10 yards is double the size as 5 to get 80.
Answer:
Step-by-step explanation:
(1) A typical form of equation of a line is:
with, is slope and is y-intercept.
(2) Another straight line has equation in form of:
with is slope and is y-intercept
(3) If these two lines are perpendicular, according to the property of two perpendicular lines on the two-dimensional plane, we have:
x = -1
(4) Transform the given equation of original line into typical form:
<=>
<=>
<=>
=>
=>
=> Option D: is correct (Slope = )
Hope this helps!
:)