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My name is Ann [436]
3 years ago
12

Dimitri is solving the equation x2 – 10x = 21. Which value must be added to both sides of the equation to make the left side a p

erfect-square trinomial?
0
4
25
100
Mathematics
2 answers:
vitfil [10]3 years ago
8 0

Answer:

C. 25

Step-by-step explanation:

Edge 2020

balandron [24]3 years ago
4 0

Answer:

the answer is C 25

Step-by-step explanation:

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what are two practical products you could add to find 990 x 37 ; 297 693 2970 6930 69300 6330 29700
VMariaS [17]
First evaluate 990 x 37.
990 x 37 = 36630

Test the given numbers to find the pair that adds up to 36630.
Test 297.
The missing pair will be
36630 - 297 = 36333
Will not work

Test 693.
36630 - 693 = 35937
Will not work

Test 2970.
36630 - 2970 = 33660
Will not work

Test 6930
36630 - 6930 = 29700
This works, because 6930 + 29700 = 36630.

Answer: 6930 and 29700.


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3 years ago
What is the answer to 6 1/6 - 3 5/6 =
antoniya [11.8K]
6 1/6 - 3 5/6= 2 1/3
Hope this Helps:D
Have a great rest of a brainly day!

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3 years ago
Find the circumference of the given circle 11 ft
nasty-shy [4]

Answer:

69.12

Step-by-step explanation:

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prohojiy [21]
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2 years ago
Kelly is making a quilt out or "3 square yards of white fabric and 's square yards of yellow fabric. What is the unit rate of ye
anastassius [24]

Answer:

c

Step-by-step explanation:

I think it is c

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