Answer:
i don't know, you need to tell us what we need to do
Step-by-step explanation:
Answer:
21.
Step-by-step explanation:
RT and QS are diagonals of the rectangle and are equal in length.
5x + 1 = 6x - 3
-x = -4
x = 4
So QS = 6(4) - 3
= 21.
Step-by-step explanation:
the line passing through the points (-7, - 7) and (4,-7).
Slope: (-7+7) /(4+7) = 0/11 = 0
this is a horizontal line
through the points (4,7) and (4, -6).
slope: (-6-7) /(4-4) = -13/0 = oo
this is a vertical line
Add 9 to the equation to get rid of -9 of the left side. Then you have n/4 = 2. Multiply the equation by 4 to get rid of the 4 on the left side in the denominator. You would have n = 8 which is your final answer!. If this is right could I possibly have brainliest? Hope this helped!! :)
Step-by-step explanation:
a^2 + 8^2 = 10^2
a^2 =10^2 - 8^2
a^2 =100-64
a^2 =36
(square root it)
a =6
