Answer:
15ft
Step-by-step explanation:
a^2 + b^2 = c^2
12 or 9 can equal to b or a
12^2 + 9^2 = c^2
144 + 81 = c ^2
225 = c^2
Square root of 225
15 = c
Answer:
C
Step-by-step explanation:
If you are distributing, you must distribute the outside to both terms in the inside.
Answer:
I think the answer is number 8
Answer:
x > -10
Step-by-step explanation:
5-3x > 35
-3x > 30
x > -10
Answer:
x > 9/20
Step-by-step explanation:
4/5 + x + 1 > 9/4
multiply both sides by 20 to eliminate the fractions
16 + 20x + 20 => 45
Combine like terms
20x + 36 > 45
Subtract 36 from both sides
20x > 9
Divide both sides by 20
x > 9/20
