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3 years ago

Draw or write to explain why 1 hundred 4 tens and 14 tens name the same amount

1 answer:

7 0

1 hundred and 4 tens is the same as 14 tens because you already know what 1 hundred and 4 tens is equal to 140 so the 14 tens you either do 14 multiplied by 10 or you take the zero from the ten and put it on the 14.

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The table shows the pricing for four different types of apples. Which type cost the least per kilogram? How do you get the answe

igor_vitrenko [27]

Answer:

Least cost per kilogram is "$5 for 2.0 kg"

Step-by-step explanation:

To get cost per kilogram, we divide the cost given by the kg given.

1. We need to divide 4 by 1.5 to get cost per kilogram.

Cost/Kg = $\frac{4}{1.5}=2.67$

2. We need to divide 5 by 2.0 to get cost per kilogram.

Cost/Kg = $\frac{5}{2.0}=2.5$

3. We need to divide 7 by 2.5 to get cost per kilogram.

Cost/Kg = $\frac{7}{2.5}=2.8$

4. We need to divide 8 by 2.5 to get cost per kilogram.

Cost/Kg = $\frac{8}{2.5}=3.2$

As we can see, the second option costs the least per kilogram.

3 0

3 years ago

Pls answer the question

Lunna [17]

Answer:

Step-by-step explanation:

each always has a x

4 0

3 years ago

enrollment is a business seminar increased from 50 people to 62 people. what was the percent increase?

OLga [1]

well, it went up from 50 to 62, so it really went up by 12 folks.

if we take 50 to be the 100%, what is 12 off of it in percentage?

$\begin{array}{ccll} amount&\%\\ \cline{1-2} 50 & 100\\ 12& x \end{array} \implies \cfrac{50}{12}=\cfrac{100}{x}\implies \cfrac{25}{6}=\cfrac{100}{x} \\\\\\ 25x=600\implies x=\cfrac{600}{25}\implies x=24$

4 0

3 years ago

M= 2n - 2 <br> solve for n

jasenka [17]

Answer: M=2n-2

2n-2=0

2n-2+2=0+2

2n=2

Divide both side by 2

n=1

Step-by-step explanation:

5 0

4 years ago

What is the volume of the rectangular prism?

Lapatulllka [165]

Answer:

36ft^3

Step-by-step explanation:

l x w x h

=6 x 3 x 2

=6 x 6

=36

36ft^3

6 0

3 years ago

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