Answer:
PEMDAS” (parenthesis, exponents, multiplication, division, addition, subtraction) to help you remember? Memorable acronyms aren't the only way to memorize concepts.
Step-by-step explanation: -> 3 x 2 +( 4 - 1) = ??
always when you see these in your equation you always start with these>>>(4-1=3) then 3x2=6 then you add that then you get 9
9 is your answer hope this helps
Answer:
Hi the answer is first one n=3
Step-by-step explanation:
The answer is correct please mark as brainliest
Answer:
The number of books are 189.
Step-by-step explanation:
ratio of note books to the books = 2 : 3
total notebooks = 126
Let the number of books is x.
So, the ratio is
So, the number of books are 189.
The first one is 5 and the second is x=3
Balance after 4 years is $1440
