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elena-s [515]
3 years ago
7

How do you work out percentages

Mathematics
2 answers:
Aleks04 [339]3 years ago
7 0
Firstly, you must divide the subject total by 100. This will give you 1% of your subject. For example, if you are working out 10% of 4,500, divide 4,500 by 100 and you will have worked out 1% of 4,500---in this case, 45. Multiply your 1% answer by the percentage you wish to find out.
Shkiper50 [21]3 years ago
3 0
You take the decimal of say .48 and pull the it back so it would be 48% 
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koban [17]

Answer:

120

Step-by-step explanation: 10 x 12 = 120 m. Hope this helps

7 0
3 years ago
Find g[h(x)] if g(x)=x^2 and h(x)=x+3
svetlana [45]

Answer:

g(h(x)) = [x + 3]^2 or x^2 + 6x + 9

Step-by-step explanation:

g[h(x)] signifies that h(x) is the input to g(x).

Writing out g(x) = x^2 and replacing "x" with [x + 3], we get:

g(h(x)) = [x + 3]^2 or x^2 + 6x + 9

8 0
3 years ago
What is 2-1+5×4×11 order of operation ​
Alenkasestr [34]

Answer:

221

Step-by-step explanation:

2 - 1 + 5 · 4 · 11 = 2 - 1 + 20 · 11  = 2 - 1 + 220

2 - 1 + 220 = 1 + 220

7 0
3 years ago
This is the last question i got a 100 so far can we get a full 100
yKpoI14uk [10]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
25% $760 what's the answer
Semenov [28]
The answer would be $190
5 0
3 years ago
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