Answer: 2 hours and 40 minutes
Step-by-step explanation:
- 40 + 55h = 190 ( equation )
- -40 -40
- 55h = 150
- /55 /55
- h = 2 hours and 40 min ( answer )
The answer to this my friend is 1. If both divisor and the dividend are the same number, the quotient will always be 1. hope this helps :)
Um u need to put more details
Answer:
1
Step-by-step explanation:
Let x represent the number. The given relation is ...
x² +(x+3)² = 17
2x² +6x +9 = 17 . . . . simplify
x² +3x -4 = 0 . . . . . . subtract 17 and divide by 2
(x +4)(x -1) = 0 . . . . . factor
The solutions make these factors zero: -4 and +1. The positive solution is 1.
The number is 1.
Answer:
See explanation
Step-by-step explanation:
Assuming the given equation is
To solve for r, we first divide both sides by a.
We now subtract 5 from both sides:
We now divide through by - 1 to get:
Or
