stephanie1515morin stephanie1515morin

01-10-2021
Mathematics

contestada

How many grams of a 15 percent alcohol solution should be mixed with 40 grams of a 30 percent solution to obtain a solution
that is 25 percent alcohol?

Respuesta :

Luma2077 Luma2077

02-10-2021

answer:20 well thats all XD

Answer Link

Otras preguntas

Pls help With the second one A and B and the triangle

What does the underlined word mean in the following sentence? La niña estornudó. estornudo is the word it wont underline here laughed cried coughed sneezed

discuss any two climate importance of layer a

help!A lady in a fine gown and hat stepped out of the carriage and strode up to the door of 221B Baker Street. She sniffled and used a handkerchief to wipe away

What does FDR ask of the American public?

Jeffrey wants to buy a BMX bike to compete in his town's extreme sports contest. He set up a lemonade and cookie stand to raise the money. Jeffrey sold lemonade

Describe the ways in which rhythm is formed in poetry

NOTE: Angles not necessarily drawn to scale.

Please help me with #5 !?

A six-sided number cube is rolled 300 times. The results are 120 even numbers and 180 odd numbers. How does the relative frequency of rolling an even number com