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frosja888 [35]
3 years ago
10

a test has 25 questions and is worth a total of 100 points. it consists of multiple choice that are worth 8 points each and shor

t answer that are worth 3 points each. how many multiple choice are there on the test?
Mathematics
2 answers:
bekas [8.4K]3 years ago
4 0

Answer:

There would be 5 multiple choice questions

Step-by-step explanation:

5x8=40

20x3=60

25 questions for total of 100 points

soldier1979 [14.2K]3 years ago
3 0

Answer:

5

Step-by-step explanation:

8*5=40  and then 20 short answer that are 3 each. that makes up the rest of the 60 points

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Inga [223]

Answer:

1. 21/25

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4. Typo?

2I+2w= 33

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Step-by-step explanation:

1. 84/4 and 100/4 is 21/25

2. 3(6)(-4) miltiplication

3. worry about parenthesis first, a positive plus a negatative goes to minus so 6-4 then multiply 2 times -2 and get -4

4.

2I+2w is 2(10)+2(6.5)

21+2w is 21+2(6.5)

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babunello [35]

Answer:

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Step-by-step explanation:

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8 0
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Lyrx [107]

Answer:

16x

Step-by-step explanation:

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Answer:

B. 6\sqrt2

Step-by-step explanation:

Given:

The given triangle is an isosceles right angled triangle with the legs equal to 6 cm each and the hypotenuse is 'x' cm.

Applying Pythagoras theorem which states that the square of the hypotenuse is equal to the sum of the squares of the other two sides. Therefore,

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