Answer:
x = 9
Step-by-step explanation:
Isolate the variable. Note the equal sign, what you do to one side, you do to the other. Multiply 3 to both sides.
(x/3)(3) = 3(3)
x = 3(3)
x = 3 * 3
x = 9
x = 9 is your answer.
~
Fraction of black pens = 2/ (2 + 5) = 2/7 answer
6\9 to the simplest fraction is
2\3
Answer:
320
Step-by-step explanation:
4*80=320
IM pretty sure the answer is
1.A
2.C
3.A
4.D
5.B
:)
