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makvit [3.9K]
3 years ago
8

A certain drug is made from only two ingredients: compound a and compound

Mathematics
2 answers:
Sedaia [141]3 years ago
7 0
In total there will be 688 milliliters of compound used 258 from compound B and 430 milliliters of compound A so 688 in total.
Alina [70]3 years ago
6 0
I'm not sure, but I have a feeling this might be the answer.

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How to solve the 30$+1000$???? ​
Maksim231197 [3]

Answer:

1030

Step-by-step explanation:

30+1000=1030

4 0
2 years ago
A bank charges a fee if your account balance falls below $50. Let b represent the account balance. Write an inequality to descri
Paraphin [41]

Answer:

b < 50. The solution has infinite solutions because any number smaller than 50 would work, and their are infinite numbers smaller than 50.

Step-by-step explanation:

3 0
3 years ago
What is the simplified form of 15 times x to the fifth power over 20 times y to the sixth power times the fraction 6 times y to
Tanya [424]
The answer is 9 x cubed over 10 y squared!
6 0
1 year ago
Read 2 more answers
Plz help me with these 2 problems I really need it and I need to know how you to the answer so I can show my work
ELEN [110]

Answer:

13.) 0.19625    15.) 37.68

Step-by-step explanation:

Formula for area of a circle: A=πr²

13.) 3.14 x .25² = 0.19625

Formula for circumference for a circle: C=πD  or C=2πr

15.) (6 x 2) x 3.14 = 37.68

Hope this helped :  )

7 0
3 years ago
Nina and Ryan each ran at a constant speed for a 100-meter race. Each runner’s distance for the same section of the race is disp
Elden [556K]

"Nina and Ryan each ran at a constant speed for a 100-meter race. Each runner’s distance for the same section of the race is displayed..." Ryan had a head start of 10 meters.

This is further explained below.

<h3>Who had a head start, and how big was the head start?</h3>

Generally,  To help low-income children and their families, the United States government funds a program called Head Start, which offers a variety of services including early childhood education, health care, nutrition education, and parent engagement.

In conclusion,  who had a head start, and how big the head start was is; Ryan had a head start of 10 meters.

Read more about distance

brainly.com/question/15172156

#SPJ1

6 0
2 years ago
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