(x-3)(x+8)
just use calculator
mode(press 3x) >EQN > ▶ >Degree > the enter the numbers
a?
=1
press =
b?
=5
c?
=-24
Answer:
thanks for points lol
Step-by-step explanation:
Answer: 75, 40, 65
Step-by-step explanation:
Let the angles measure 15x, 8x, and 13x.
Since the sum of the angles of a triangle is 180 degrees,
15x+8x+13x=180, meaning that x=5.
So, the angles are 15(5)=75 degrees, 8(5)=40 degrees, and 13(5)=65 degrees.
Answer:
Option 2
Step-by-step explanation:
6(a)-6(3)=6a-6×3=6(a-3)
Answer:
no
Step-by-step explanation:
you multiply straight across on top and bottom then you simplify :)
