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Annette [7]
3 years ago
15

27 is 12% of what number?

Mathematics
2 answers:
timofeeve [1]3 years ago
5 0
27 is 12% of 225

you can find this by dividing 27 by 0.12
umka21 [38]3 years ago
4 0
Let the value be x

putting it in eqn ;
12℅ of X = 27
so, x = 2700/12 = 225 !!



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A number is x units to the right of 0 on a number line. What do you know about the opposite of the number?
Dmitry_Shevchenko [17]

Answer:

the opposite number is going to be negative because if  x is to the right of the number line then the opposite will be of the left of 0 making the opposite number negative.

Step-by-step explanation:

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Audra was drawing a perpendicular bisector of segment ab with a compass . She started with a line segment AB . Then she placed h
aalyn [17]

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Her next step will be "Using the width of the compass from the previous step, draw two arcs to the left and right of both A and B".



8 0
3 years ago
What is the radius for the circle given by the equation x^2+(y -3)^2 = 21
MatroZZZ [7]

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3 0
3 years ago
Read 2 more answers
Pls answer quick it's gr 9 academic math lol
SVETLANKA909090 [29]

Answer:

1. (3^3 + 3^2)^2 actually equals (27 + 9)^2

which is the first mistake

2. (27 + 9)^2 does not equal (3^5)2, so (36)^2 does not equal 3^7

3. 3^7 DOES NOT EQUAL 21

Step-by-step explanation:

when you add powered numbers together, it does not multiply it, as your example:

1. (3^3 + 3^2)^2 actually equals (27 + 9)^2

which is the first mistake

2. (27 + 9)^2 does not equal (3^5)2, so (36)^2 does not equal 3^7

3. 3^7 DOES NOT EQUAL 21

4 0
3 years ago
Read 2 more answers
2100 divided by 55 (show your work) I hate math
leonid [27]

Answer:

1155

Step-by-step explanation:

We need to determine 55% of 2100 now and the procedure explaining it as such

Step 1: In the given case Output Value is 2100.

Step 2: Let us consider the unknown value as x.

Step 3: Consider the output value of 2100 = 100%.

Step 4: In the Same way, x = 55%.

Step 5: On dividing the pair of simple equations we got the equation as under

2100 = 100% (1).

x = 55% (2).

(2100%)/(x%) = 100/55

Step 6: Reciprocal of both the sides results in the following equation

x%/2100% = 55/100

Step 7: Simplifying the above obtained equation further will tell what is 55% of 2100

x = 1155%

Therefore, 55% of 2100 is 1155

6 0
2 years ago
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