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Stels [109]
2 years ago
7

How can you use 4s facts to find 7x8

Mathematics
2 answers:
quester [9]2 years ago
7 0
WHAT'S 4s? Is that a type of math
Rus_ich [418]2 years ago
6 0
Because 7 x 8 = 56 56 divided by 4= 14
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How many minutes equal 4.8 days? Enter your answer in the box.
vitfil [10]
1hour=60min
24hour=?
24hour=1440 min

1d=1440 min
4.8d=?
4.8 days =6956      hope you like my explanation 





6 0
3 years ago
Find the difference when the polynomial -5x^2+3x+8 is subtracted from the polynomial 2x^2+4x+1.
geniusboy [140]

The difference is 7x^{2}  + 1x-7.

Step-by-step explanation:

Step 1:

The polynomial -5x^{2}+3x+8 is subtracted from the polynomial 2x^{2} + 4x +1.

If we write this as an equation, we get

(2x^{2} + 4x +1) -(-5x^{2}+3x+8).

To subtract the polynomials, we group up the terms based on their variables.

In this subtraction, there are two variables i.e. x^{2} and x and there is one constant term.

Step 2:

The subtraction of the x^{2} variables; 2x^{2}  -(-5x^{2} )  = 2x^{2} +5x^{2} = 7x^{2}.

The subtraction of the x variables; 4x - (3x) = 1x.

The subtraction of the constants; 1-(8) = -7.

So (2x^{2} + 4x +1) -(-5x^{2}+3x+8) = 7x^{2}  + 1x-7.

4 0
3 years ago
Order the following greatest to least <br><br> 1. 10kg<br> 2. 100g<br> 3. 1,000,000mg
svlad2 [7]

Answer:

<em>1, 2, 3</em>

Step-by-step explanation:

Of the three units, the <em>kilogram</em> is the largest and the <em>milligram</em> is the smallest. The prefix “<em>kilo</em>” means a thousand and “<em>milli</em>” means one-thousandths.

1,000,000mg = 1kg  

1kg = 1,000g

8 0
2 years ago
Read 2 more answers
Each pizza = 6 people. what does pizza stamd for?
Liula [17]
How many slices each person gets

3 0
3 years ago
Read 2 more answers
Help me please i don't understand this...
OLga [1]

Answer:

Both of them are correct.

The table and the graph given is correct.

3 0
3 years ago
Read 2 more answers
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