O2, or Oxygen, and C6H12O6, or glucose.
Let the numbers be represented by x and y.
.. x + y = 0.6
.. x - y = 7.2
Add these equations to get
.. 2x = 7.8
.. x = 3.9
Then you can find y from
.. y = 0.6 -3.9 = -3.3
The two numbers are -3.3 and 3.9.
Answer:
$414
Step-by-step explanation:
Let's start by figuring out how much he earns per hour.
253/11=23
Greg earns $23 per hour. So if he worked for 18 hours, he would make $414.
Answer:
Step-by-step explanation:
[15 + 8 + ( - 8)] / 3 = 5°C
