Answer:
17575
Step-by-step explanation:
18500*.05=925
18500-925=17575
Answer:
4 3/4 inches
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given system:
- x + 4y = -8
- -1/4x + y = -1
1. Multiply the second equation by - 4 to get:
- (- 4)(-1/4x + y ) = (- 4)(- 1)
- x - 4y = 4
2. Now, add this up with the first equation:
- x + 4y + x - 4y = - 8 + 4
- 2x = - 4
- x = - 2
3. Find the value of y:
- - 2 + y = - 8
- y = - 8 + 2
- y = - 6
The solution is (- 2, - 6)
Answer:
Step-by-step explanation:
For this you do a^2+b^2=c^2
so it would be 11^2+26^2=c^
so 121+676=797
so 797=c^2
then since it is squared you do the square root of 797 which is 28.23
If you took 143 and divided it by 15 it gives you about 9.
So you woudl have about 9 people at each table