3 years ago

If p= 1/2 and m = -2, what is the value of -2(4p - 7)(m^2 + 5)

Mathematics

1 answer:

Andrew [12]3 years ago

6 0

Answer:

10 so A

Step-by-step explanation:

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20% of the spectators at a tennis match were women. 10% of them were girls, 30% are boys, and the remaining 3,600 spectators are

Finger [1]

So 100% - 20% - 10% - 30% = 40%
40% of people were men. It says that there were 3600 men and in order to find the total amount of people, do 3600/40% or 3600/.4
Which equals 9000

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4 years ago

Match the missing term with the perfect square trinomial 9X^2+?+25 49 6x 36 30x

Igoryamba

9x^2+t+25=(ax+b)^2

9x^2+t+25=a^2*x^2+2abx+b^2 so

a^2=9 so a=3

b^2=25 so b=5 then

t=2ab using a and b from above

t=2*3*5=30

So the missing term is 30x

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3 years ago

I need help with these this is due today

Oduvanchick [21]

Answer:

Yah no way man your gonna fail

Step-by-step explanation:

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2 years ago

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What is 17+6-6+6 divided by 6 + 17.

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