Answer:225
Step-by-step explanation:
Their is 16 ounces in each pound so that 16 x 2= 32+9
You're answer is 41
One could be |x|<-2
This could be one since no matter what you put in for x, it will always be positive.
Multiply first example by 3 and subtract by second example, you will get the following:
3*(5x + 2y) = 3*22 => 3*5x + 3*2y = 66 => 15x + 6y = 66
now subtraction:
(15x + 6y) - (-2x + 6y) = 66 - 3
15x + 6y + 2x - 6y = 63
15x + 2x + 6y - 6y = 63
17x = 63
x = 63/17 ≈ 3.705..... and as it says to round to the nearest tenth our answer would be: x = 3.7
Answer
Ivanna started jogging at 7:20
