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xeze [42]
3 years ago
11

Someone needed to complete eight math problems and her dad said that she could take a break once she had finished 40% of it and

she finished 3 problems so can she take a break
Mathematics
1 answer:
DIA [1.3K]3 years ago
8 0

Answer: no

Step-by-step explanation:

use the proportion:

is/of = %/100

x/8 = 40/100

320 = 100x

divide by 100

x = 3.2 problems

she needs to do 3.2 problems. 3 is not enough.

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Question 10 of 10
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Answer:

y=4x−14

Step-by-step explanation:

solve for y.

y+2=4(x−3)

distribute 4

y+2=4x-12

subtract 2 from both sides

y+2+−2=4x−12+−2

y=4x−14

Answer:

y=4x−14

5 0
3 years ago
In a song competition, a participant has to score a total of at least 20 points in the first four rounds combined to move on to
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Order 1.62, 16.2%, 15/20 from greatest to least
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1.62, 15/20, 16.2% is the answer
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There are 900 animals in the zoo. 300 of the animals are mammals. What is the ratio of mammals to non-mammals?
Lapatulllka [165]

Answer:

A

Step-by-step explanation:

It would be B if it was asking the ratio of non-mammals to mammals.

8 0
3 years ago
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Suppose an economy experiences an increase in unemployment across all industries. What is the result of this increase in unemplo
r-ruslan [8.4K]

The curve of production possibilities would shift inward because labor is considered a factor of production. By reducing productive resources, the maximum level of production will decrease and unemployment level increases.

In a Market Economy, Employment and Production Levels are set by balance between Supply and Demand. In this situation, a reduction on Demand means that Level of Production is higher than what Market can afford and there are two possibilities: (i) Lowering prices of goods and services, which may be perjudicial for businessmen and capitalists but may allow to sell this surplus, (ii) Firing some workforce to eliminate Supply surplus, since there is a relationship between Workforce and Production, which is tinged with other production factors as Technology and Skills.

Hence, the curve of production possibilities would shift inward because labor is considered a factor of production. By reducing productive resources, the maximum level of production will decrease and unemployment level increases.

Please see this question related to Market Economy: brainly.com/question/2343400

6 0
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