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Sedbober [7]
2 years ago
9

What property is -23 x 1 = -23

Mathematics
1 answer:
NemiM [27]2 years ago
4 0

Answer:

A B

Additive Identity (x) x + 0 = x

Additive Inverse (x) b + (-b) = 0

Multiplicative Identity (x) x • 1 = x

Multiplicative Inverse (x) x • (1/x) = 1

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Plz help accidentally checked it in
serious [3.7K]

Answer:

100

Step-by-step explanation:

sqrt[y] = 10

Apply both side a ^2

then

y = 100

Best regards

3 0
3 years ago
Read 2 more answers
A kilogram of whole wheat flour costs 6 dollars. how much does 400 grams cost
gtnhenbr [62]
400gr is 0.4 kg
so 6*0.4=2.4 dollars
Answer: 400grams cost 2.4 dollars
5 0
3 years ago
Which equation is true? (1 point)<br> 104 = 1,000<br> 10° - 100 x 1.000<br> 10 10.000 x 10
ziro4ka [17]

Answer is

10 10.000 x 10

8 0
3 years ago
the nail shop purchases nail polish in 13- milliliters bottles. Find the total capacity of 1000 bottles in liters
matrenka [14]
In think the answer is 13000 liters
5 0
3 years ago
In February, Alec had 1,525 visitors to his website. In March, he had 1,385 visitors to his website. What is the percentage decr
Helga [31]
A proportion box can be used to solve this problem. First, we need to compute the difference or change in the original amount of visitors Alec had (in February) and the new amount of visitors (in March). 

1,525 - 1, 385 = 140

We place this amount (140) in the top left of our box, and we place the original amount (1,525) in the bottom left of our box. We are looking for the percentage decrease, so that box in the upper right will stay empty. The number 100 always goes in the bottom right of our percent proportion box. 

(The attached image will show an example of how to set this up). 

Our last step is to cross multiply and divide. 

140 x 100 = 14,000

14,000 ÷ 1,525 = 9.18

So, the percentage decrease of the number of visitors to Alec's website from February to March was 9.18%. 

5 0
2 years ago
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