Answer:
its 380
(TRUST ME)
Step-by-step explanation:
Answer:
There are 65,7 ml of acid.
Step-by-step explanation:
This is a percent problem. When we have a total (in this case 371 ml of a solution), it's value is the 100%. As only 17,7% is only the part we are interested in (acid), we shall get a cross-multiplication like this one:
371 ml ----------- 100%
x= ------------17.7%
This must be resolved multiplying 17.7 x 371 and dividing the result by 100.
This number rounded to the nearest tenth is 65,7.
hey is this all too then question
Answer:
<u>D) 8:15</u>
The first thing you do is add up all the apples which equals <u>15</u>. And then you see how many red apples there are which is <u>8</u>. Then you write your ratio which is <u>8:15</u>.
Your answer is <em><u>D) 8:15</u></em>
<em><u></u></em>
<em><u></u></em>
Answer:
5.625
Step-by-step explanation:
450÷80 I hope I'm right and it helps if not I'm sorry.