2/3 is the smallest fraction. So, 2/3 is the smallest ratio....!
Hope this helps luv!!!! :>
PEMDAS- Parenthesis, Exponent, Multiplication, Division, Addition, Subtraction.
Answer:
We need 540 grams of 0.5% hydrocortisone cream
Step-by-step explanation:
Lets call x the amount of grams needed. This means that the combined cream will have 180+x grams. We want x such that
x * 0.005 + 180*0.025 = (180+x)*0.01
Hence
0.005x + 4.5 = 1,8+0.01x
Lets put the x in the same side and take common factor
4.5-1.8 = 0.01x-0.005x
2.7 = (0.01-0.005)x = 0.005x
As a result
x = 2.7*0.005 = 540
We need 540 grams.
Answer: A
Step-by-step explanation: You have so much tabs open
Sim wants to increase his waist size to 32.4 inches.
<h3>How many inches does Sim want his waist to be?</h3>
Sim wants the increase to be 8% of 30 inches.
The amount of increase Sim wants in his waist size exists
8% × 30 inches.
= 0.08 × 30 inches.
= 2.4 inches.
Adding the wanted increase to his present size would create Sim's waist size to be
30 in + 2.4 in = 32.4 inches.
Sim wants to increase his waist size to 32.4 inches.
Therefore, the correct answer is 32.4 inches.
To learn more about sizes refer to:
brainly.com/question/6285404
#SPJ9
