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katen-ka-za [31]
2 years ago
13

In the exam 45% students failed and 550 students were successful. The total number of students appeared in the exam.

Mathematics
1 answer:
TEA [102]2 years ago
7 0

Answer:

1000

Step-by-step explanation:

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Please need help on this one
kakasveta [241]

Answer:

25 degrees

Step-by-step explanation:

Use a trig. ratio

sin^{-1}=3/7

Plug it into a calculator

sin^{-1}=25.3

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3 years ago
I need heeeeeelp please and thank you :)
Citrus2011 [14]
The answer the the question is A.
5 0
2 years ago
John lives 35 miles from home, how long will it take him to get home if he is 7 miles away?
-Dominant- [34]
Wouldn't you subtract 35 by 7.

35-7=27 miles
6 0
3 years ago
Which statements can be represented by this equation? Select three options.<br> 4<br> 29.2 - 14
MariettaO [177]
The answer is 15.2 hope helps you
6 0
3 years ago
Read 2 more answers
-6-5[-4-(6+12)]+(-5)
Luden [163]

Answer:

99

Step-by-step explanation:

-6-5[-4-(6+12)]+(-5)

Following PEMDAS

We work the parentheses from the inside out

-6-5[-4-(18)]+(-5)

-6-5[-22]+(-5)

Now we multiply

-6+110 -5

Now we add and subtract from left to right

104 -5

99

6 0
3 years ago
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