Answer:
explain to us please :/
Step-by-step explanation:
No she would not have a fuller tank if she had 4/5 of one instead of 7/8.
In this situation you need to convert the fractions so that they have common denominators.
In order to achieve this I multiplied both the numerator and the denominator of 7/8 by 5.
I also multiplied both the numerator and denominator of 4/5 by 8.
7/8*5=35/40.
4/5*8=32/40.
Now you can easily tell that 7/8 is larger than 4/5.
Hope this helps! (:
Answer:3360
Step-by-step explanation:
The pool is drained at 700 gallon per hour , so you need to multiply the number of hours ( t) by 700 to find the total number of gallons after a certain amount of hours, this would be written as 700t.
You would then need to subtract that amount from the starting value of 28,000.
This would make the equation g = 28,000 - 700t.
Answer:
x = 8
Step-by-step explanation:
3/4x - 7 = -1
Your first step is to isolate the variable term 3/4x, to do this you have to add 7 to both sides:
3/4x -7 (+7) = -1 (+7)
3/4x = 6
Next, you want to get rid of the fraction by multiplying both sides by the denominator #, 4
3/4(x4) x = 6(x4)
3x = 24
Final step, you divide by three to isolate the x!
3x/3 = 24/3
x = 8
Hope this helps! =D
