In a certain chemical, the ratio of zinc to copper is 4 to 13. A jar of the chemical contains 598 grams of copper. How many grams of zinc does it contain?

Translate this sentence into an equation 72 is sum of 9 and delia's score use the variable d to represent Delias score.

What value represents the vertical translation from the graph of the parent function f (x) = x^2 to the graph of the function g (x) = (x 5) ^2 3?

Simplify the expression: (3 + 9) : 3 + 6 ∙ 2x

Is [ (3x + 9) (2x) ]2 = 36x (x2 + 6x + 9) a valid identity

The solution of the linear inequality 2 - x > 15 is (__,__]

If the balance at the end of eight years on an investment of $630 that has been invested at a rate of 9% is $1,083.60, how much was the interest?

Multiply (5x^2 + x - 4) (x+2).

The function f (x) = - x2 - 2x 15 is shown on the graph. what are the domain and range of the function? a. the domain is all real numbers. the range is y < 16. b. the domain is all real numbers. the range is y. c. the domain is x.

On the first day of the play, the auditorium was 1/3 full, the second day it was 5/12 full, and on the third day it was 1/2 full. If this pattern continues, how full will it be on the fourth day?

No, because the bike order does not meet the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100 No, because the bike order does not meet the restrictions of 4c + 4a ≤ 120 and 6c + 4a ≤ 100 Yes, because the bike order meets the restrictions of 4c + 6a ≤