Answer:
x=-3
Step-by-step explanation:
Answer:
3⁷ x 7³ x 11²
Just write down the product of the highest power of all the powers that appear in either or both numbers.
Answer:
The original price was 56 dollars
Step-by-step explanation:
28 divided by 0.5 equals 56
Answer:

Step-by-step explanation:

Answer:
17.5
Step-by-step explanation:
The ratio of "pure drug" to liquid is 35:150
Therefore to evaluate for 75 mls we get the ratio 75/2150 or simply 1/2
we can then multiply 35 by the ratio 1/2
35/2=17.5
State the answer
In 75 mls there are 17.5 grams of pure drug