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2 years ago

What are the attributes of fractions that are equivalent to 100%

1 answer:

7 0

Well, think of a fraction. The numerator is telling what how many you have and the denominator is the total amount available. A fraction can be written as a/b, or whatever how much value a you have out of the total amount you can have. So if you have 3 apples out of the available 3 apples, you have 100% of the apples. So the attritibutes are a/b when a and b are the same value, and when dividing fractions, when you divide by the reciprocal.

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Please help!! I'll give brainleist

anygoal [31]

Answer:

m + g < 40

12m + 14g > 250

Step-by-step explanation:

Given : Jordan is paid $12 per hour for mowing lawns and $14 per hour for planting gardens.

Let m represents the number of hours mowing lawns and g represents the number of hours planting gardens.

He can work a maximum of 40 hours per week, and would like to earn at least $250 this week.

Then, the system of the inequality becomes

m + g < 40

12m + 14g > 250

3 0

2 years ago

three sets of the sum of a number and four are added to the sum of seven times the same number and thirteen

almond37 [142]

The algebraic expression for given statement is: 10x + 25 or 3(x + 4) + (7x + 13)

Solution:

Given the statement:

Three sets of a sum of a number and four are added to the sum of seven times the same number and thirteen

Let us first understand the given statement,

Let the number be "x"

" sum of a number and four" means x + 4

"Three sets of a sum of a number and four" translated to 3(x + 4)

"sum of seven times the same number and thirteen" means 7x + 13

Thus the algebraic expression for given statement is:

$3(x+4)+(7x + 13)$

Using distributive property in above expression

$a(b+c) = ab + bc$

Therefore,

$3(x+4)+(7x + 13) = 3x + 12 + 7x + 13$

Combine the like terms

$3(x+4)+(7x + 13) = 10x+25$

Thus the required expression for given statement is: 10x + 25 or 3(x + 4) + (7x + 13)

7 0

2 years ago

What is the value for x in 5x+4>24

Allisa [31]

Answer:

x>4

Step-by-step explanation:

Do 5x>24-4 subtract... the u have 5x>20 so you divide both sides by 5 and u get 4

3 0

2 years ago

Read 2 more answers

Which of the following statements represents a correct relantionship

Nezavi [6.7K]

Hey there!

$\bold{345>354}$ is false because $\bold{345}$ is smaller/less than $\bold{354}$
$\bold{400$ is incorrect because $\bold{40}$ is smaller/lesser than $\bold{400}$
$\bold{4008$ is correct because $\bold{4080}$ is bigger than/ greater than $\bold{4008}$
$\bold{23,090=23009}$ is incorrect because $\bold{23090\neq23009}$