So if you start with $187.56, and add 49.73, you get?
Answer:
if i undertsand the question correctly, there should be 344.
Step-by-step explanation:
add the amount of science books to the amount of history books to get the total :)
181+163 =344
Answer: No solution
<u>Step-by-step explanation:</u>
1st number: x
2nd number: x + 2
- reciprocal of the larger is

- 4 times the reciprocal of the smaller is 4

- reciprocal of the larger of two consecutive even integers is subtracted from 4 times the reciprocal of the smaller is 4
- 
- the result is 56: 4
-
= 56
Solve the equation:
4
-
= 56
-
= 56(x(x + 2))
4x + 8 - x = 56x² + 112x
3x + 8 = 56x² + 112x
0 = 56x² + 109x - 8
Use the quadratic formula to solve:
x = 
The result is NOT AN INTEGER so there is NO SOLUTION
The 4-member family can be seated in 4! ways.
The two brothers can be seated together in 2! ways.
Therefore, the total number of ways is

Diagrammatically, the result is shown in the figure below. The two brothers are family members 3 and 4, shown in shaded color.
Answer: 12 ways.
Change one to 5/5 because that is equal to one and then subtract the top numbers to get 4/5. Hope this helped.