A house mover towed a historic Victorian home 72 miles to locate it on a new site. On his return, without the heavy house in tow, his average speed was 25 mph faster and the trip was 2 hours shorter...
A house mover towed a historic Victorian home 72 miles to locate it on a new site. On his return, without the heavy house in tow, his average speed was 25 mph faster and the trip was 2 hours shorter...
1/x+3=x+4/x-2+6/x-2
4x÷x2-25 + 3÷x+5 7÷3 + 5÷x X÷4 + 2÷3=x÷12 4÷x+2 + 2÷x+1=3÷x2+3x+2t
1÷x2+7x+12 + 7÷x+4 3x÷x2-16 + 5x÷x-4
X÷4 + 2÷3=x÷12 2÷5 + 7÷x 5÷4 + 7÷12x =1÷3
[5]/[x^2-3x+2]-[1]/[x-2]=[x+6]/[3x-3] Thanks to all who help :)
Water flowing through both a small pipe and a large pipe can fill a water tank in 9 hours. Water flowing through the large pipe alone can fill the tank in 17 hours. Write an equation that can be used...
Jake can mulch a garden in 30 minutes. Together, Jake and Ross can mulch the same garden in 16 minutes. How much time t, in minutes, will it take Ross to mulch the garden when working alone...
An experienced bricklayer can work twice as fast as an apprentice bricklayer. After the bricklayers work together on a job for 8 h, the experienced bricklayer quits. The apprentice requires 10 more...
A team of biologists captured and tagged approximately 2400 northern squawfish at the Bonneville Dam on the Columbia River. Later, 216 squawfish were recaptured and 9 of them had tags. How many squawfish...
I have no idea how to do this and I have homework on it.
a motor boat can go 24 miles downstream in the same amount of time that it takes to go 12 miles upstream. the boats speed in the still water is 12 mph.
The problem is (2x+1/3)-(x-5/4)=1/2
This is solving rational equations by finding the LCD, but every time i try the problems I get a solution but it does not check out.
how do you solve it?
Can a rational equation have more than one solution? no solution? Give specific examples to support your response.