Answer:
=
Step-by-step explanation:
Answer:
PEMDAS
[(30+6)-3^2] ÷ by 9·2
[(30+6)-9] ÷ by 9·2
[(36)-9] ÷ by 9·2
(27) ÷ by 9·2
Division comes first in this equation. Multiplication & Division goes from left to right when using PEMDAS. Same thing goes for Addition & Subtraction.
[(27) ÷ 9] · 2
(3) · 2
Answer: 6
Hopefully that made sense!
Step-by-step explanation:
-(x+1)^2 + 3
move 3 units up, 1 unit to the left, and a reflection from x^2.
Answer:
The probability of getting a 3 on each die is
Step-by-step explanation:
Step one
The sample space for tossing two dice is 12
i.e the first die={1,2,3,4,5,6}= 6
and the second die = {1,2,3,4,5,6}= 6
making a total of 12 sample spaces.
Step two
Hence the probability of getting a 3 on each side is
pr(3 on each side) =
pr(3 on each side) = =
pr(3 on each side) =
Answer:
x = 4
Step-by-step explanation:
4(2x+9) = 68
8x+36 = 68
8x = 68 - 36
x = 4