Answer:
10 units.
Step-by-step explanation:
By the Angle Bisector of a Triangle theorem:
? / 15 = 4 (10-4)
? / 15 = 4/6
? / 15 = 2/3
? = 15*2 / 3 = 10 (answer).
Answer:it’s d and yes
Step-by-step explanation:
Answer:
D) -4(3x + 6)
Step-by-step explanation:
Check:
Distribute the term outside the parenthesis (directly next to it) to all terms within the parenthesis:
A) -6(2x - 4) = (-6 * 2x) + (-6 * -4) = -12x + 24
B) -(12x - 6) + 18 = -12x + 6 + 18 = -12x + 24
C) -3(4x - 3) + 15 = (-3 * 4x) + (-3 * -3) + 15 = -12x + 9 + 15 = -12x + 24
D) -4(3x + 6) = (-4 * 3x) + (-4 * 6) = -12x - 24
~
Answer:
A
Step-by-step explanation:
it let's stuff thru like in electricity
Answer:
Bob is 5
Equation = 2x + 2 = 8
Step-by-step explanation:
Let's assign some expressions;
Sister = x
Bob = x+2
Bob + Sister = 8
Now, substitute with the expressions:
Bob + Sister = 8 =
x + x + 2 = 8
Now simplify and solve the equation:
2x+2=8
x = 3
Sister = 3, Bob = 5
