gabhay10 gabhay10

16-03-2020
Mathematics

contestada

seven times a number is twenty-one. rewrite the sentence using algebric symbols.

i need help

Respuesta :

ocranrapheal ocranrapheal

16-03-2020

Answer:

the correct answer is 7*x=12 or 7x=21

Answer Link

16-03-2020

Answer:

n= number

7n=21

then if it asks for an answer, just solve it like you usually would

Answer Link

Otras preguntas

Tennessee Co. conducts business in the United States and Canada. The net cash flows from Canadian operations are expected to be C$500,000 next year. The Canadia

Talese would like to claim her granddaughter, Natalia, as her qualifying child so she can claim the Earned Income Tax Credit (EITC). However, Natalia's mother,

-3(4x − 2) = 6x + 14

The formula for the area of an ellipse is Arnab. Using a + b = 20 write the area of the ellipse as a function of a by solving for a and then plugging in your re

Mathematic 18 don’t understand

Unwanted movements, such as severe shaking, bizarre-looking grimaces, twisting of the body, and extreme restlessness, sometimes produced by antipsychotic drugs,

What is the answer for this one: If the temperature is 3 degrees and it falls by 12 degrees, what is the new temperature?

Media is the plural form of medium. It means: a library in the middle a stereo system a way of communicating

Identify If the gas pressure in a ball is low, how will it affect the physical properties of the ball? HELP PLS!!

Store A sells a set for $25 and offers 10% discount. Store B sells a set for $27 and offers 20% discount. Store C sells a set for $26 and offers a 15% discount.