Bronze is an alloy of copper and tin. If a certain type of bronze requires 0.3

kilogram of tin per 1.0 kilogram of copper, how much tin must be combined with

50 kilograms of copper?

kilogram

What is the absolute value of - 1/3

Solve for y: 2y + 3 = 11 Solve for x: 2/3x = 18

tavon has a gift card for $85 that loses $4 for each 30-day period it is not used. he has another gift card for $75 that loses $3.50 for each 30-day period it is not used

Write the following number in standard notation. 6674*10^8

90 + (x+97) find x ...

Define perpendicular lines. A. Lines that cut across two or more lines. B. Two non-coplanar lines that do not intersect. C. Two coplanar lines that do not intersect. D. Two coplanar lines that intersect at a 90 degree angle.

André hit four more home runs than twice the number of home runs Larry hit. Together they hit 10 home runs. How many home runs did André hit?

Suppose that a rectangle has a perimeter of 17 meters. Express the area A (x) of the rectangle in terms of the length x of one of its sides. I did what I know and got 8.5x+x^2 and it was wrong

How many triangles can be constructed with side lengths of 7 cm, 10 cm, and 18 cm? A. 0 B. 1 C. 2 D. an infinite number

Solve for X show each step in the solution 4.5 (8-X) + 36=102-2.5 (3X+24)