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2 years ago

I need help simple explanation if possible

Mathematics

1 answer:

const2013 [10]2 years ago

6 0

$\bold{FULL SOLUTION:}$

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a manufacturer wishes to recieve $4800 for a batch of items. when 1200 items were found to be defective, the selling cost per it

astra-53 [7]

Answer:

Abput 12000 items were produced yes and i think it is nice that yk like yes

Step-by-step explanation:

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2 years ago

When comparing two decimal numbers, you should always line up the decimals and then compare the digits from left to right.

maria [59]

Answer:

TRUE IS YOUR ANSWER HOPE THAT HELPS

Step-by-step explanation:

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3 years ago

Read 2 more answers

Need help with 2,3,4

Harman [31]

Answers:

In these exercices are ilustrated the representations of the fractions

2) Firstly, we have 3 equal segments, each one representing $\frac{1}{4}$ , hence:

$\frac{3}{4}$ is 3 copies of $\frac{1}{4}$

Let's prove it, taking into account we are adding fractions with the same denominator:

$\frac{1}{4}+\frac{1}{4}+\frac{1}{4}=\frac{3}{4}$

There are 4 equal parts that make a whole

Four copies of $\frac{1}{4}$ make $\frac{4}{4}$ or 1 whole

$\frac{1}{4}+\frac{1}{4}+\frac{1}{4}+\frac{1}{4}=\frac{4}{4}=1$

3) Here we have a line divided into four segments, each one of $\frac{1}{5}$ . Hence:

This is $\frac{4}{5}$ of a line. $\frac{4}{5}$ is 4 lengths of $\frac{1}{5}$

$\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}=\frac{4}{5}$

If we draw one more $\frac{1}{5}$ we will have $\frac{5}{5}$ or 1 whole.

Then:

5 lengths of $\frac{1}{5}$ make $\frac{5}{5}$ or 1 whole.

4) In this part the answer is in the attached image. If we have two equal segments, each one of $\frac{1}{3}$ we will have as a result $\frac{2}{3}$ .

If we add another $\frac{1}{3}$ segment, we will have three segments of $\frac{1}{3}$ , having as a result $\frac{3}{3}=1$

3 0

3 years ago

you depsoit the same amount of money in a bank account each month. you deposit a total of $780 in 1 year. How many months does i

Brums [2.3K]

Answer:

35 months

Step-by-step explanation:

devide 780 by 12 because of the 12 months in a year which is 65 then you divide 2275 by 65 which will give you 35 which means that 35 is the number of months.

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3 years ago

Jon red a rides in his pocket when he found two pennies

Sliva [168]

Answer:

Step-by-step explanation:

2 pennies equal 2 cents.

8 0

3 years ago