3 years ago

HELP PLS WORTH 25 POINTS

Mathematics

1 answer:

Eva8 [605]3 years ago

7 0

Answer:

Step-by-step explanation:

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At a small college of the students live on campus. There are 14 students in a Biology class. What is the probability that 10 of

Svetllana [295]

Answer:

10/14

Step-by-step explanation:

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3 years ago

Read 2 more answers

PLEASE PLEASE HELP ME!!

Ivenika [448]

Answer:

A-

X=11

(the solution is down)

B-

x+x+1+x+2=36

3x+3=36

3x=36-3

3x=33

x=33/3

x=11

------------

X=11

X+1=12

X+2=13

11+12+13=36

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3 years ago

300 students in a high school freshman class are surveyed about what kinds of pets they have. Of the 300 students, 200 have a do

Ad libitum [116K]

Answer:

C) ½

Step-by-step explanation:

P(C and D) = 150/300

= ½

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4 years ago

What is the solution to: <br> T/t-4=t+4/6

S_A_V [24]

$\frac{t}{t-4}= \frac{t+4}{6} \\ t \neq 4 \\ 6t= (t+4)(t-4) \\ 6t=t^2-16 \\ t^2-6t-16=0 \\ D=b^2-4ac=(-6)^2-4*1*(-16)=36+64=100 \\ t_{1,2}= \frac{-bб \sqrt{D} }{2a} \\ t_1= \frac{6-10}{2}=-2 \\ \ t_2= \frac{6+10}{2}=8$

Answer: t=-2, t=8

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3 years ago

People in _____ careers are "thinkers." They like using their minds to solve problems. They often excel in science and math. The

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The answer is realistic. I hope this helps ! :)

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3 years ago