3 years ago

Three noncollinear points determine a triangle. How many triangles can be formed with 8 points, no three of which are collinear?

Mathematics

1 answer:

Nataliya [291]3 years ago

5 0

Correct answer is A.

$C^8_3= \frac{8\times7\times6}{3\times2\times1}=56$

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Divide Rs 4800 in the ratio of 2:3. plz solve it.

Aliun [14]

Answer:960 2:3=1920:2880

Step-by-step explanation:what do you mean

do you mean do 4800/5 then that’s =960

FINAL ANSWER;

4800 divided by 5 =960

then 960x2=1920

finally 960x3=2880

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3 years ago

A line segment has ____points. Two Zero one three

krok68 [10]

Answer:

zero

Step-by-step explanation:

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3 years ago

An amusement park charges each person $15 for entrace into the park and $2 for each ride. Karla spent $39 total on entrance and

ValentinkaMS [17]

Answer:

Karla can ride 12 rides.

Step-by-step explanation:

39-15=24

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3 years ago

Read 2 more answers

-4x + 7(x + (-2)) > -18

professor190 [17]

-4x+7x-14
3x-14>-18
3x>-4
X>-4/3

3 0

4 years ago

Nina's net income was $423.65,and her gross income was $558.What was the total amount of deductions?

kompoz [17]

Gross=amount earned not minusing tax
net=amount earned minus tax

gross=558
net=423.65

deduction=gross-net
deduction=558-423.65=134.35

deduction=$134.35

4 0

3 years ago