The best and the most correct answer among the choices provided by the question is the fourth choice. K has a coordinate of -0.4. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
It’s C one while if her assignment
Answer:
2 lbs 9 oz
Step-by-step explanation:
Lets line up the ounces and pounds and subtract
5 lb. 10 oz.
− 3 lb. 1 oz.
------------------------
2 lbs 9 oz
We can use ratios and the cross-multiply-divide to find this.
The ratio 21:5 is avaliable via the question. We then need to compare that to the ratio x:100, the 100 being the percent and the x being the number of airplane parts.
21/5 = x/100
We can then solve for x to find the number of airplane parts. First we multiply by 100 on both sides to get 2100/5 = x. Therefore x = 420 and there are 420 airplane parts.
