SkilarP662772 SkilarP662772

03-11-2022
Mathematics

contestada

Enter an algebrak expression for the word expression. twice a number, minus 19 The expression is ?

Respuesta :

YeisonD7714 YeisonD7714

03-11-2022

x is an unknown number

twice a number means: 2x

and twice a number minus 19 means: 2x - 19

Answer Link

Otras preguntas

What happened to Greek democratic practices when Philip of Macedonia conquered Greece

Which book is recorded as the tallest in the Library of Congress?

Adding a catalyst to a chemical reaction results in (1) a decrease in activation energy and a decrease in the reaction rate (2) a decrease in activation energy

Which sentence has no errors in the use of quotation marks or italics? Incorrect A. Before he wrote his great stories and novels, the young Ernest Heming

Which element is classified as a nonmetal? (1) Be (3) Si (2) Al (4) Cl

What is the total number of years that must pass before only 25.00 grams of an original 100.0-gram sample of C-14 remains unchanged? (1) 2,865 y (3) 11,460 y (2

frogs reproduce sexually.why do frogs require water to reproduce?

As the temperature of a liquid increases, its vapor pressure (1) decreases (2) increases (3) remains the same

What is the exact volume of a cylinder that has a height of 1.8 ft and a radius of 6.1 ft? ft3

As the temperature of a liquid increases, its vapor pressure (1) decreases (2) increases (3) remains the same