Answer:Give reasons for your answer that do not depend onsolving the equations. ... This can serve as a guide and check list for teacherswho are using the text for the ... Solution (a) If x = 2 and y = 5, then3x 4y = 3 2 4 (5) = 6 + 20 = 264x2+ 9x+ 7y = 4 ... oper-ation on the equation 3(x 1)+2x = 5+x2 2x?(a) 5x 3 = x2 2x 5(b) 4x + 3(x 1) .
Step-by-step explanation:
Answer:
9
6
0.15 or if in whole number maybe it was 15
I don’t really understand what you mean though so I had the answers from my own calculator that I use for my homework and did 9/10 = 9 then 6/1 = 6 and then I did 9/10/6/1 = 0.15 then I did the separate 9/6 = 15
I don’t know which answer you need though so I did them all.
Step-by-step explanation:
Hello!
your answer is: C. 12 4/25
you already have a 12, so that stays as a whole number. but you have a decimal of .16 as a remainder.
now to turn that into a fraction.
as for the decimals, you have 16/100 of a whole
to find the final answer, simplify the fraction by the greatest common factor.
16 can be divided by 4, and 100 can also be divided by 4
16/4 = 4
100/4 = 25
4/25 is the simplified fraction.
so 12 4/25 is the final answer
I hope this helps, and have a nice day!
Answer:
5/22
Step-by-step explanation:
A bag has 6 blue marbles, 4 red marbles, and 2 green marbles. Wo marbles are randomly chosen without replacement.
Total number of marbles =
6 blue marbles + 4 red marbles + 2 green marbles
= 12 marbles
The probability of picking a blue marble = P(B) = 6/12
Therefore, the probablilty that both marbles picked are blue without replacement is
= 6/12 × 5/11
= 30/132
= 5/22