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2 years ago

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Tools used to physically represent numbers

1 answer:

Rashid [163]2 years ago

8 0

Answer:

The most frequently employed tools are traditional, which include physical ... These three tools can be used independently or conjointly, depending on the type of ... Learning tools can represent mathematical ideas in multiple ways, providing ... nature of concepts, such as numbers, thereby making them real and tangible,...

Step-by-step explanation:

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20.) Which inequality represents the solution on the graph?*<br><br>

VMariaS [17]

Answer:

Option 2

Step-by-step explanation:

You can see that the graph of the inequality is x <= -3, so you want to find why inequality matches that. Solve each one:

1

. $3x \geq -9\\x \geq -3$

doesn't match

2.

$-7x\geq 21\\x\leq -3$

Does match, so this is the answer.

7 0

2 years ago

(4p+12) What is the value of p?

VARVARA [1.3K]

Answer:

P could be any number if (4p+12) doesn't equal to number

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

The sum of two numbers is 12<br> and their product is 32.<br> What are the two numbers ?

kumpel [21]

Answer:

8 and 4

Step-by-step explanation:

8 x 4= 32

8+4 = 12

8 0

2 years ago

Find the value of x. help with geometry pls

Ivan

Answer:

Find the value of x:-

To find Y, use Pythagorean theorem:- $c^{2} =a^{2} +b^{2}$

$(2.1)^{2} =y^{2} +(1.4)^{2}$

$2.1^{2}=4.41$

$1.4^{2} =1.96$

$4.41=y^{2} +1.96$

subtract 1.96 from both sides

$2.45=y^{2}$

$y=1.5652$

Now, to find x:-

$x=y+y$

$= 1.5632+1.5652$

$x=3.1 \: ft$

<u>~OAmalOHopeO</u>

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2 years ago

How many milliliters are in 12 teaspoons? 1tsp=5ml

dusya [7]

Answer:

There are 59.147 millimeters in 12 teaspoons!

Step-by-step explanation:

7 0

3 years ago