Answer:
the answer would be -12
Step-by-step explanation:
32- 20=12
The change to the amount of money he has is -$12 because
she has $12 less than she started with
Where is the picture. i cant imagine
We know that 1/9 = 0.1111
Cost price + profit = selling price
Lets assume the cost price of milk is x, the calculation would be :
x + 1/9 x = 1
10/9 x = 1
x = 9/10
The amount of water would be : 1 - 9/10 = 1/10 = 10%
First, multiply 1/4 by x+3 ⇒(1/4x+3/4). Next, multiply 3 by 1+x ⇒(3+3x). The equation should now look like this: 1/4x+3/4-4x≤3+3x. The next thing you have to do is get all of the x's on one side of the symbol. Subtract 1/4x from both sides, and the equation then looks like this: 3/4-4x≤3+2 3/4x. Add the -4x to both sides, and the equation should look like this: 3/4≤3+6 3/4x. Next, you have to move the 3 to the left side. To do that, subtract it from both sides. The equation then look like this: -2 1/4≤6 3/4x. Then, to get the x alone, you need to divide the coefficient (6 3/4) by -2 1/4, which equals -1/3 or -0.3 repeating. So, -1/3≤x
Answer:
The number is 24
Step-by-step explanation:
x / 8 = 3
x = 3 * 8
x = 24
The number is 24
