Answer: GJ= 27.23
i dont know how to explain this lol sorry but that answer is right
Answer:
Variable Y is equal to 7.5.
Step-by-step explanation:
First, open the brackets:
18 + 20y - 8 = -140
Second, subtract 18 and add 8 from/to both sides.
20y = -140 - 18 + 8
20y = -150
Third, divide by 20.
y = 7.5
Answer: -20r + 40
Step-by-step explanation:
multiply by the variable
-20r + 40
-10 x 2r = -20r
-10 x -4 = 40
Answer:
x=20
Step-by-step explanation:
The whole thing is equal to 90 degrees
subtract 10 from (3x+10)
that leaves you with 80 degrees
combine the x's
x+3x=4x
4x=80
divide both sides by 4
x=20
★ Linear Reduction ★
6a + ( 8b + 2a ) = 6a + ( 2a + 8b )
6a + 8b + 2a = 6a + 8b + 2a
Hence , a = b = c is the only possible set available in real numbers
(a = b = c) ∈ R
