natalyreynolds08 natalyreynolds08

24-08-2021
Mathematics

contestada

Three times a certain number is 21. What is the number?

Respuesta :

ItzBabyYoda ItzBabyYoda

24-08-2021

Answer:

The answer is 7

Step-by-step explanation:

an easier way to think of it is 21 divided by 3, which again, is 7.

Hope That Helps!

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

24-08-2021

Answer:

7

Step-by-step explanation:

Let x be the unknown number

times is multiply and is means equals

3x = 21

Divide each side by 3

3x/3 = 21/3

x = 7

Answer Link

Otras preguntas

Name the property the equation illustrates. 9 + (8 + 1) = (9 + 8) + 1 Inverse Property of Addition Commutative Property of Addition Commutative Property of Mult

Simplify 42 ⋅ 48. 416 410 1616 1610

In which number is the value of 5 ten times the value of 5 in 10.059

For a 25 inch television screen, the length of the screen's diagonal is 25 inches. If the screen's height is 15 inches, what is the width?

The image of (4, 1) under the transformation T : (x, y) → (x + 3, y + 1) is

explain the title footnote to youth in what ways is it suitable tio the story?

malarial parasite is ? kinds of parasite

which is composed of amino acids and determines all the structures and functions of organisms?

what is the name of the tube that transports water?_________

Zac releases the air from a balloon. Which statement best describes what will happen to the air that was inside the balloon?