Answer:
second option
Step-by-step explanation:
Given
A = 4xy ( to isolate x divide both sides by 4y )
= x , that is x =
It contains 160 grams of Zinc. Given that, the ratio of Cooper is 19 to Copper grams of 760 grams. Divide 760 grams by 19 equals 40. Then just multiple 40 by the ratio of Zinc given of 4. Leading to an answer of 160 grams of Zinc.
Answer:
the volume of the figure is 480cm cubed
Step-by-step explanation:
Answer:
the bin 60-69 contain the most data values
2:5 2 is the boys, 5 is the girls