Answer:
x+-7/9,y+4/3
Step-by-step explanation: Here's the answer ^^
Answer:
each beam is 8.3 yards long
Step-by-step explanation:
622.5 / 75 = 8.3
6 x 8.5 = 51
8.5 x 13 = 110.5
Then add them together
Which equals 161.5
So the 3rd one is the right answer
Answer:
The easiest way is to determine what number times 9 equals 15.
9x = 15
x = 15 / 9 = 5/3
The original number is 4 + 5/3 = 5 (2/3)
Then we look at the problem again,
5 and (2/3) minus 4 = 5/3 and
5/3 * 9 = 45/3 = 9
Step-by-step explanation: