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serg [7]
2 years ago
8

Max earned a 65% on his test. If there were 40 questions on. The test, how many did he miss?

Mathematics
1 answer:
liq [111]2 years ago
7 0

Answer:

14

Step-by-step explanation:

40 = 100%

If Max got 65% correct, he got 35% wrong.

(100 - 65)

divide 40 by 100:

0.4

multiply by 35:

14

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jekas [21]

Answer:

3776857867458675894678476845768478614

Step-by-step explanation:

40+3776857867458675894678476845768478574=

3776857867458675894678476845768478614

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2 years ago
What is a simple definition for a function in math?
klemol [59]

Answer:

Related order pairs that have one value from the second components of the order pain.

Hoped this worked :3

8 0
3 years ago
Read 2 more answers
There are 100 students at a college who have taken a course in calculus, 110 who have taken a course in discrete mathematics, an
vesna_86 [32]

Answer:

110 students

Step-by-step explanation:

The number of students who have only taken calculus is given by the number of students who have taken calculus minus the students who have taken both classes:

C =100 -50\\C= 50\ students

The number of students who have only taken discrete mathematics given by the number of students who have taken discrete mathematics minus the students who have taken both classes:

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The number of students that have taken a course in either calculus or discrete mathematics is:

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7 0
3 years ago
Find the distance between the points (-5, 0) and (-4, 1).
choli [55]
The formula of a distance between two points A and B is : 

AB=\sqrt{(x_{B}- x_{A})^2 +( y_{B}- y_{A})^2     }

You should this formula by heart.

Then, you just have to apply it ! :D

Here :

x_{A}=-5
y_{A} =0

x_{B} =-4
y_{B}= 1

Therefore :

\sqrt{(-4-(-5))^2+(1-0)^2}
=  \sqrt{1^2+1^2}
= \sqrt{1+1}
= \sqrt{2}

In short, the answer would be the first option : \sqrt{2}.

Hope this helps !

Photon

6 0
3 years ago
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Rudik [331]

Answer:

i dont know

Step-by-step explanation:

6 0
3 years ago
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