so 60 of 320 is 18.75 so, that;s what you need to find I don't really get what you put on the side the percents and totals those thing but you need to find is which one equals 18.75. Hope this helped:)
To solve equations, you want to isolate the X. So, the first step will be to distribute that 4 into the 2x + 1.
4 x 2 = 8
4 x 1 = 4 So we have 4(2x+1) = 8x+4. When we plug this into the equation, that gets us 8x + 4 - 2x = -8. Next, let's combine like terms now that we've distributed everything out. 8x - 2x = 6x. Now we have
6x + 4 = -8. Next, we subtract 4 from both sides to isolate the X; 6x = -8 - 4. -8 - 4 = -12. So now we have 6x = -12. The final step to isolating the X is to divide both sides by 6; 6/6 = 1, and -12/6 = -2. Our final answer is X = -2.
Answer:
11/45 is the correct answer
Step-by-step explanation:
2/3 x 2/3 = 4/9
1/3 x 3/5 = 3/15
convert 4/9 - 3/15 common denominators
20/45 - 9/45 = 11/45
Answer:
Option A. $17.28
Step-by-step explanation:
we have the expression for the cost
In this problem we havesubstitute the given values in the expression to obtain the cost
Check the picture below
notice, the "a" side goes from -2 to 11
and the "b" side goes from 2 down to -4
