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zvonat [6]
3 years ago
5

Please!! What's the right answer. Mathematics 7 the Grade.

Mathematics
1 answer:
elixir [45]3 years ago
3 0

Answer:

0.2x+5>2

Step-by-step explanation:

0.2x + 5 > 2  \\  \:  \:  \:  - 5 >  - 5 \\ 0.2x >  - 3 \\  \div .2 >  \div .2 \\ x >  - 15

sub 5 from both sides

divide .2 from both sides

x>-15

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Suppose you are making granola bars with 3 cups of oats. How much quinoa, flaxseed, and soy protein would you use would you need
Andreas93 [3]

Answer: \frac{3}{4}\ cup of quinoa, \frac{3}{8}\ cup of flaxseed, 1\ cup of soy protein.

Step-by-step explanation:

<h3> The missing table is attached.</h3>

Let be "q" the amount of cups of quinoa you'd need to use making the granolas with 3 cups of oats.

Based on the table you can write the following proportion:

\frac{\frac{1}{2} }{2}=\frac{q}{3}

Solving for "q", you get:

\frac{1}{4}=\frac{q}{3}\\\\q=\frac{3}{4}

 Let be "f" the amount of cups of flaxseed you'd need to use making the granolas with 3 cups of oats.

With the data given in the table you can write the following proportion:

\frac{\frac{1}{4} }{2}=\frac{f}{3}

Solving for "f", you get:

\frac{1}{8}=\frac{f}{3}\\\\f=\frac{3}{8}

Let be "s" the amount of cups of soy protein you'd need to use making the granolas with 3 cups of oats.

Using the table you can write this proportion:

\frac{\frac{2}{3} }{2}=\frac{s}{3}

Solving for "s", you get:

\frac{1}{3}=\frac{s}{3}\\\\s=1

6 0
3 years ago
Please help me I do not understand what to do​
fgiga [73]

Answer:

3 7/12

Step-by-step explanation:

There are 12 inches in 1 feet. So 43 inches would be 43/12=3 7/12 feet.

7 0
3 years ago
Read 2 more answers
Whats 14/3 simplified to
devlian [24]

Answer:

4.666667

Step-by-step explanation:

4 0
3 years ago
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If h = 21 units and r = 7 units, what is the volume of the cone shown above?<br> Use 3.14 for .
icang [17]
Both same unit so multiply your numbers to get a great digits
3 0
3 years ago
3x + 4 = 13 <br> what’s the answer please help.
Masteriza [31]

Answer:

Hi!

To begin solving we need to isolate the variable.

To do that we can subtract 4 from both side

3x -4 = 13 - 4

Simplified it would be

3x = 9

Now we need to continue to isolate the variable.

To do that we divide both sides by 3

3x/3 = 9/3

Simplified it would be

x = 3


~Courtney


5 0
3 years ago
Read 2 more answers
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