Answer:
1.25 = X
Step-by-step explanation:
5-2x+2=12-4x-2x
Combine all like terms here.
7-2x=12-6x
Add 2x on both sides.
7=12-4x
Subtract 12 on both sides.
-5=-4x
Divide by -4.
1.25=X
Fastest method for calculating what percent of 900 is 18
Assume the unknown value is 'Y', and 18 of 900 can be written as:
Y =
18
900
By multiplying both numerator and denominator by 100 we will get:
Y =
18
900
x
100
100
=
2
100
Y = 2%
Answer: 2 percent of 900 is 18
If you want to use a calculator, simply enter 18÷900x100 and you will get your answer which is 2
Answer:

Step-by-step explanation:
From the diagram, the model is divided into 6 equal parts.
The shaded part of the model shows what part of the garden is planted with peas.
Since, 1 part out of 6 is shaded.
The fraction which names the shaded part is therefore: 
One-Sixth of the garden is planted with peas.
Four times a number -- 4x
sum (+) of 4 times a number and 6
4x + 6


First, let's change both of these times into just minutes. (We know that one hour is sixty minutes.)


Now, just subtract:
