Answer: 216 millilitres
Step-by-step explanation:
From the question, you are given that there are 3 milliliters of compound A used for every 5 milliliters of compound B. That means compound A and B are in ratio 3 to 5. That is,
A : B = 3 : 5
If a chemist wants to make 576 milliliters of the drug, then find the ratio of compound A.
To do that, first add the ratio of both together, 3 + 5 = 8
For compound A,
3/8 × 576
1728/8 = 216 millilitres
Therefore, 216 millilitres of compound A are needed.
Answer:
19413 shares
24787 bonds
Step-by-step explanation:
Stock price = $14 p/s
Bond funds = $16 p/s
Value given = 134,600
2,600 fewer is given for stock
meaning 2.600 is more for bond
134,600 - (16 x 2600)=41600 combined equal shares
Each shares worth; 14+16 = 30
41600 / 30 = 1386.66667 amount combined
1386.66667 x 14 = 19413 shares
1386.66667 x 16 =22186.6667 + 2600 = 24787 bonds
Answer:
This means that 1cm on the map means 10miles on actual land so is it the same for 30miles
That is 1cm on map 30 cm on land
Answer:
Up to 10
Step-by-step explanation:
- Cost of fish = $3.99
- Limit of money = $40
- Number of fish = x
<u>Inequality:</u>
- 3.99x ≤ 40
- x ≤ 40/3.99
- x ≤ 10.02
Answer:
i think 10
Step-by-step explanation: