B) -13
C) 7
D) 13.
will give brainliest to correct answer if answered in 5 minutes
D because you - 6 by -20 to get -26 then divide -2 by -26 to get 13
Answer: D) 13
Step-by-step explanation:
-2x+6=-20 (given equation)
-2x=-26 (subtract 6 from both sides)
x=13 (divide each side by 13)
Hope this helped! :)
Answer:
cylinder: V = π R² H
Volume = (pi) x (square of the radius) x (height of the cylinder)
square of the radius means ( R x R )
sphere: V = (4/3) π R³
Volume = (4/3) x (π) x (cube of the radius)
cube of the radius means ( R x R x R )
There are 24 times will a bus stop at the corner between 9 a.m. and 6 p.m.
The addition is taking two or more numbers and adding them together, that is, it is the total sum of 2 or more numbers.
A bus stops at the corner of elm street and oak street every half hour between 9 a.m. and 3 p.m. and every 15 minutes between 3 p.m. and 6 p.m.
There are 6 hours every half hour between 9 a.m. and 3 p.m.
There are 3 hours every 15 minutes between 3 p.m. and 6 p.m.
The number of times will a bus stop at the corner between 9 a.m. and 6 p.m. is;
12 + 12 = 24
Hence, there are 24 times will a bus stop at the corner between 9 a.m. and 6 p.m.
learn more about addition here;
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Answer:
(x) =
Step-by-step explanation:
let y = f(x) and rearrange making x the subject, that is
y = 2x + 1 ( subtract 1 from both sides )
y - 1 = 2 ( divide both sides by 2 )
= x
Change y back into terms of x and let x = (x), thus
(x ) =