kianajustdraws kianajustdraws

01-03-2021
Mathematics

contestada

(PLEASE ANSWER FOR BRAINILEST ASAP!!) (EXPLAIN!!) 3 boxes all way the same amount. All together they weigh 54.3 pounds. How much does 1 box weigh?

Respuesta :

lisa391199 lisa391199

01-03-2021

One weighs 18.1 pounds.

Answer Link

surferninjagirl surferninjagirl

01-03-2021

Answer:

Step-by-step explanation:

Let B = the weight of box B

Let 2B = the weight of box A

Let 2B + 30 = the weight of box C

B + 2B + 2B + 30 = 640

5B = 610

B = 122 pounds, weight of box B

2B = 2(122) = 244 pounds, weight of box A

2B + 30 = 2(122) + 30 = 274 pounds, weight of box C

Answer Link

Otras preguntas

Which method of using words in poems is shown below? The gentle wave gentled our thoughts. repetition of words rhyme simile alliteration

HELP!! How are the 1920s and the 1960s similar when it comes to women expressing their individuality? What behaviors took place during these two decades that re

How did the collapse of the Soviet Union contribute to the conflicts in the Balkans?

I need help with letter A

Which is bigger: 3 pints or 8 cups?

What is the constant of proportionality in the table below?

I WILL GIVE BRAINLIEST IF YOU HELP THIS IS REALLY HARD FOR ME I HAVE THE FIRST TWO JUST THE LAST ONE PLEASE ALSO EXPLAIN HOW YOU GET YOUR ANSWER THANK YOU SO MU

Describe German expansion and aggression during the 1930s and explain whether or not you think a policy of appeasement contributed to Hitler’s rise and another

Van lives in Houston and runs a business that sells pianos. In an average year, he receives $851,000 from selling pianos. Of this sales revenue, he must pay the

plss help i’ll give brainliest thank you!