Answer:
n = -3
Step-by-step explanation:
-96 = 4(6n - 6)
-96 = 24n - 24
-72 = 24n
-3 = n
-7(-1-m)
First: You would distribute your -7 to your -1 and your -m
Note: A positive and a positive makes a negative.
You would get: 7m+7 as your answer
HOPE THIS HELPS! ^_^
3'=3*12=36"
2'=2*12=24"
Area = 36" * 24" = 864 sq. in.
Answer:
x = 11.85
Step-by-step explanation:
x^2+(x-4)^2=202
x^2+(x-4)(x-4)=202
x^2 + x^2 - 4x - 4x + 16 = 202
2x^2 - 8x + 16 = 202
2x^2 - 8x - 186 = 0
Apply the quadratic equation and you'll get x as:
x=11.85 or x=-7.85
x cannot be negative
therefore x = 11.85
5X10=50 sq ft area
Around the 3 sides= 5+10+5=20
