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:f(x)= 4(x+18) f(x)=4 x+18 f(x)=4.5
Step-by-step explanation: makes the (9)^2 after calculated the parenthesis by 4, the divided 18 by 4
9514 1404 393
Answer:
the marked choice is correct
Step-by-step explanation:
The initial term is a1 = 100. The common ratio is r = 110/100 = 1.1. The generic term is ...
an = a1·r^(n-1)
Filling in the known parameters, we find the sequence terms sn to be ...
B because there is less green than red