3 years ago

18. Ms. Acosta works in the lab at a pharmaceutical company. She needs to make 21 liters of a 32% acid solution to

1 answer:

defon3 years ago

3 0

Answer:

vbighughyuogytifvyigguhui

Step-by-step explanation:

You might be interested in

zhannawk [14.2K]

Answer:

3.4594

Step-by-step explanation:

To change the base of a logarithm

• $log_{b}$ x = $\frac{log_{c}x }{log_{c}b }$

where c represents the new base

Changing the base from 2 to 10

$log_{2}$ 11 = $\frac{log_{10}11 }{log_{10}2 }$ ≈ 3.4594

4 0

3 years ago

mash [69]

Pretty sure its 0.2917, not sure tho,

4 0

3 years ago

monitta

Answer:

458/143=3.20 so it should be 3.20 hrs

8 0

3 years ago

Ronch [10]

In a quadrilateral the angles should add up to 360 degrees.
360-80-90-103= 87

So 87 degrees

6 0

4 years ago

grin007 [14]

Answer:

3542 dollars, rounded. I hope this is what you were looking for, please mark brainliest :) thanks

Step-by-step explanation:

7 0

3 years ago