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sashaice [31]
2 years ago
9

Here a subtraction problem that has been solved incorrectly 21-9=11 what is the correct way​

Mathematics
1 answer:
Romashka [77]2 years ago
3 0
The correct wat is 21-9=12
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981 rounded to nearest 100
sergey [27]

Answer: 1000

Step-by-step explanation:

     9         8       1

Hundred tens one

The question is asking for to round to the nearest hundred (100) which means is rounding to [9] in this question.

The number of the place before the hundreds place is [8] on the tens place.

  • When numbers are greater than or equal to 5, you round up a digit.
  • When numbers are less than 5, you round down a digit.

[8] is greater than 5, so you round 9 up. When rounding 9 up, you get 10.

<h2>So, the final number will be 1000</h2>
6 0
3 years ago
15x7x9=15x7x9 is what property
Crazy boy [7]
Symmetric property of an Equality
4 0
3 years ago
A bag contains 10 counters. 6 of them are white. a counter is taken at random and not replaced. A second counter is taken out of
Sedbober [7]

Answer: 8/15

Step-by-step explanation:

6 0
2 years ago
2+2= what +6 HA they cant repo this so u guys can get points
Rzqust [24]

Answer:

10

Step-by-step explanation:

2+2=4

4+6= 10

5 0
3 years ago
Read 2 more answers
What is log3 ( x+5)=2?
Naddik [55]

(3) is the base of the new equation

(x + 5) is the answer of the new equation

(2) is the exponent on base (3)

;The new equation after simplifying is...,

; 3^2 = x + 5

; 9 = x + 5

; x = 9 - 5

;Hence...x = 4

4 0
3 years ago
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