36.878 feet is the answer for it.
3x + 5y = 55
5x + 4y = 57
Answer:
x=5, y=8. (5, 8).
Step-by-step explanation:
3x+5y=55
5x+4y=57
---------------
5(3x+5y)=5(55)
-3(5x+4y)=-3(57)
-------------------------
15x+25y=275
-15x-12y=-171
---------------------
13y=104
y=104/13
y=8
3x+5(8)=55
3x+40=55
3x=55-40
3x=15
x=15/3
x=5
Answer:
15 is the correct answer
Step-by-step explanation:
because if you divide 90 by 6 its 15
Please solve
have enough pain to finish the job on Wednesday?
There is NO more information.
My answer : On Wed they need 1 4/5(because Mon-1 2/3, Tue 1 3/4). 3/4 is not enough.(3/4 less then 1 4/5)Is it correct?