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Evgen [1.6K]
3 years ago
12

Help me with number 11

Mathematics
1 answer:
olga2289 [7]3 years ago
8 0
Associative Property...

(7+x)+3= 7+(x+3)

this is the correct one !!!
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I need help finding the answer for this.​
Dmitry [639]
The Answer is 12 meters.
7 0
3 years ago
Plzzzzz help 3 9/10 is the same as the sum of 3 1/3 and half of a number what is the number​
kirill [66]

Answer:

9/10 = 1/3 + 1/2x

9/10 - 1/3 = 1/2x

LCM of 10 and 3 is 30

( 27 - 10)/30 = 1/2x

17/30 = 1/2x

17 * 2 = 30x

34=30x

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6 0
3 years ago
Which fraction is equivalent to 1/4? A.6/18 b.12/60 c.25/100 d.20/100
fredd [130]

Answer:

c. 25/100

Step-by-step explanation:

The given fraction is 1/4.

Here we need to find the equivalent to 1/4.

It c. 25/100

Let me explain.

Multiply 1/4 by 25 both the numerator and the denominator.

1/4 *25/25 = 1*25 / 4*25

= 25/100

All other fractions are not equivalent to 1/4

Answer: c. 25/100

Thank you.

6 0
3 years ago
Read 2 more answers
Factor to find the zeros of the function defined by the quadratic expression. −13x2 − 130x − 273
rewona [7]

Answer The Zeros are x= -3,-7

7 0
3 years ago
Someone please hurry and help with the two I got wrong !!!!!!!
steposvetlana [31]

Answer:

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35

Step-by-step explanation:

yeah-ya.........

right?

8 0
2 years ago
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