4 x (3+4) because 4x3=12 and 4x4=16
16+12=28 in which 4x7=28 since 3+4 is 7
So 4 x (3+4) would be the correct answer
Answer:
A solution that results in a false statement when substituted back into the original equation.
Step-by-step explanation:
An extraneous solution is one that arises in a solution of equations, but which on closer inspection is not a solution to the original equation. Therefore, they imply an error in the development of the solution of the equation, so they cannot be taken as a valid solution since, when replacing the result with the missing variable, the equation does not obtain the desired result.
In 5 days, = 175 pages
so, in 1 day = 175/5 Pages
Now, In 2 days, it would be: 175/5 * 2 = 35 * 2 = 70
So, your final answer is 70
Hope this helps!
Answer:
19,800
Step-by-step explanation:
7x8 is 56 then you take 56% away from 45k
