jasmineskolan jasmineskolan

23-05-2018
Mathematics

contestada

A ruler is 30 cm in length. A piece, x cm in length, breaks off. Write an expression for the length that is left.

Relax

Respuesta :

musicmaster19 musicmaster19

23-05-2018

30 - x is the express since x has an unknown value

Answer Link

Otras preguntas

Describe the effect on a protein if one or more amino acids are changed.

What is the fundamental idea behind the fourteenth amendment to the constitution which is mentioned in brown vs board of education

"The GIKMPR is a regular polygon. The dashed line segments form 30° angles. Diagram of a six-sided polygon with a triangle inside of it Find the image of line

Which of the following bestdescribes one serving of fruit? A. 1 small apple B. 1 bunch of grapes C. 1½ medium bananas D. 2 oranges

What is the rhyme scheme of this stanza? A pebble in my shoe! Oh what am I to do? At least it's not a rock Lodged inside my sock. A. ABCB B. ABAC C. ABAB

product of 709 and 68

Solve, using the substitution method. y + 2x = 7 14 – 4x = 2y A. The solution is (1, 5) B. The solution is (21, 0) C. There are an infinite number of solutions.

List three specific causes of American imperialism

Which of the following is not part of the kinetic molecular theory? a. a gas is composed of very small particles. b. there is very little empty space in a gas

Which of the following lists correctly summarizes the main functions of proteins in the human body? Energy storage, structural support, providing insulation, e