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3 years ago

14

In the survey 12 students said that they would like to learn French Spanish was 36% French 24% German 18% other 22% how many stu

dents were surveyed

1 answer:

Rufina [12.5K]3 years ago

4 0

200 hundred students were surveyed DUH!

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Write an equation<br> that gives the cost y of renting a car for x days from rent all

Paladinen [302]

100y x 7x = 700

simple equation.
y= cost of rent per day
x = days
700= total

the way you typed this confused the hell out of me. so let me know if i didnt get something right.

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4 years ago

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Y=2x-1 is the point with coordinates (5,11) on the line y=ex-1? true or false

Arada [10]

Answer:

False

Step-by-step explanation:

Here, we want to check if the point given is on the line

To get this, we simply proceed to substitute the point given into the equation

Thus, we have;

11 = 2(5) - 1

11 = 10-1

11 is not equal to 9

Since these are not equal, then the point is not on the line

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3 years ago

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mart [117]

Answer:

26200 is 655% of 400

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4 years ago

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dimaraw [331]

61 is a required answer.

Answer:

$\boxed{5²+6²=5*5+6*6=25+36=61}$

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3 years ago

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Find the solution to the equation:<br> f(x)=x^2-4x+3 <br> Please show work!

Vedmedyk [2.9K]

Answer:

two solutions

x = 1, 3

Explanation:

$\sf f(x)=x^2-4x+3$

$\rightarrow \sf x^2-4x+3=0$

$\rightarrow \sf x^2-3x-x+3=0$

$\rightarrow \sf x(x-3)-1(x-3)=0$

$\rightarrow \sf (x-1)(x-3)=0$

$\rightarrow \sf x-1=0, \ x-3=0$

$\rightarrow \sf x=1, \ x=3$

Thus, there are two solutions and the values are <u>1</u> and <u>3</u>

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2 years ago

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