Which is an example of an isometric transformation?

flipping a grilled cheese sandwich

cutting a rectangular card into triangles

folding a towel in thirds

melting an ice cube into a puddle of water

2. The currents running through an electrical system are given by the following system of equations. The three currents, x, y, and z, are measured in amps. Solve the system to find the currents in this circuit. x + 2y - z = 0.425 3x - y + 2z = 2.

Derrick has a total of 9 nickels and quarters in his pocket. The total amount of money he has in coins is $1.45. How many nickels and how many quarters does Derrick have? A. 3 nickels and 6 quarters B. 6 nickels and 3 quarters C.

A store is selling candy for $8 for 16 bags. How much will it cost if you need to have 84 bags?

A rectangular prism has a length of 18 meters, a height of 3 meters, and a width of 4 meters. What's the volume in cubic meters

Why do you think might be the reason that junk food companies use this ratio?

What is the coefficient of the term 13a, in the expression 13a + 6b, a, plus, 6b?

A string of christmas tree lights has 15 lights what is the probability that the defective light is the 3rd from the plug

Ethan's solution and reasoning for solving an equation are shown below:4/2 x - 10 = 30

Which pair of numbers below are NOT opposites? A. - 4 and 4 B. 3 and - 3 1/2 C. 2 and - 2 D. - 5.5 and 5.5 Explain how you know.

Which is greater 4.027 or 4.0092