livelovelaughluna livelovelaughluna

18-05-2021
Mathematics

contestada

Which expression is equivalent to (7s - 21)-(3s - 4st + 7t)?

Respuesta :

Yang100 Yang100

18-05-2021

Answer:

4s+4st-21-7t

Step-by-step explanation:

(7s-21)-(3s-4st+7t)

7s-21-3s+4st-7t

7s-3s-21+4st-7t

4s-21+4st-7t

4s+4st-21-7t

Answer Link

Otras preguntas

What was the biggest effect the columbian exchange had on europe?

The method or reaching conclusions based on observation is called _____. A cynicism B skepticism C inductive reasoning D syncretism

Why was the election of 1824 considered corrupt? HELP ONLY QUESTION I DONT UNDERSTAND ON MY TEST!!! A.It was rumored Clay became Secretary of State because he t

Which possessive pronoun correctly completes this sentence? Tes photos sont plus récentes que A) la sienne B) les siennes C) le sien D) les siens

How many significant figures will there be in the answer to the following problem? You do not have to solve the problem. 3.4 * 17.05= A.) 2 B.) 3 C.) 4 D.)1

A person who charges a price that is determined by buying and sales decisions is a

Swing states are considered ________ to election success because the voters are not firmly in the democratic or republican column

!!!Need help Asp!!! A student is conducting their science experiment on the effects of sugar on bullfrogs. He has 3 groups of test subjects. 1 group of frogs th

Which excerpt from The Odyssey best shows that the ancient Greeks greatly valued the idea of home?

You own a local coffeeshop. recently, you noticed that customers were doodling on your white paper cups. intrigued, you set up a contest, and asked your custome