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dexar [7]
3 years ago
8

What is the value of (3 x 10-2)​

Mathematics
1 answer:
Andru [333]3 years ago
4 0

Answer:

28

Step-by-step explanation:

first Multiply 3*10

where you wil get 30

then,

subtract 2 from 30

where as :

30-2 =28

Fianl answer is 28

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A soccer team won 11 games last year. This year they won 13 games. What was the percent increase in the number of games won?
Anna007 [38]

Answer:

18.1818181818%

Step-by-step explanation:

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2 years ago
△ABCis reflected to form​​ ​△A′B′C′​. The vertices of △ABC are A(3, 1), B(1, 5), and C(6, 9). The vertices of △A′B′C′ are A′(−1,
Blababa [14]

Answer:  D) reflection across y = -x

Explanation:

When we reflect over y = x, we basically swap x and y. So for instance, the point (3,1) becomes (1,3).

When reflecting over y = -x, we will do the same thing but we'll make each coordinate swap in sign from positive to negative (or vice versa). The rule for reflecting over y = -x is (x,y) \to (-y,-x)

So if we apply that rule to point A(3,1) then it becomes A ' (-1, -3).

Similarly, B(1,5) moves to B ' (-5, -1)

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5 0
2 years ago
I need help I don't understand this question<br> 14a+7
lisabon 2012 [21]

Answer:

7*(2a-1)

Step-by-step explanation:

4 0
3 years ago
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Not sure how to do these. i need help with 13! needing it to be reduced just like y should be 8
Delicious77 [7]

Answer:

I'm not sure 710

Step-by-step explanation:

I'm not sure

8 0
3 years ago
Read 2 more answers
4/9 = 13/q<br><br> I'm supposed to solve it and round it to the nearest hundredth if necessary
Elodia [21]

Answer:

5.78

Step-by-step explanation:

Multiply 13 to both sides to get q by itself

4/9*13=q

this gives you

5.77777778=q

but we need to round it to the nearest hundredth

so

5.78

8 0
2 years ago
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