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likoan [24]
3 years ago
14

PLEASEE HELP, I’M CONFUSED!

Mathematics
2 answers:
hichkok12 [17]3 years ago
7 0

Answer:

200

Step-by-step explanation:

if x is the original number:

0.7x = 140\\7x = 1400\\x = 200

quester [9]3 years ago
3 0

Answer:

182

Step-by-step explanation:

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Harvard University accepts 6 students for every 100 applicants. How many students will be accepted in 850 applicants apply for a
LenKa [72]

Answer:

51 students.

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Lucas had a mix of red and purple jelly beans. There were 2 red jelly beans for every 3 purple jelly beans. If there are 40 jell
Alex73 [517]

Answer:

24 purple jelly beans

Step-by-step explanation:

We are told in the question that;

Lucas had a mix of red and purple jelly beans. There were 2 red jelly beans for every 3 purple jelly beans.

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2:3

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3 represented purple jelly beans

Total number of jelly beans = 40 jelly beans.

The number of purple jelly beans that we have =

3/( 2 + 3) × 40

= 3/5 × 40

= 3 × 8

= 24.

Hence, there are 24 purple jelly beans in the bag.

7 0
3 years ago
How do I work this out can you explain how to work this out and give me the awnser please
Vaselesa [24]

Hi, to find the total surface area you need to first find the area of each face. In the end it will equal 906. Hope this helps and sorry if it is confusing.

8 0
3 years ago
A student records the feather colors and beak shapes of every bird observed in a park. What kind of data is the student recordin
Sav [38]

Answer:

the feather colors and beak shapes of every bird observed in a park.

Step-by-step explanation:

you said it in your question

4 0
3 years ago
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