30. Find the value of expression 20m2 + 30m + 40 when a)m = -3 b)m= - 4 c) m = 3

1 answer:

4 0

Answer:

di you mean m² when you say m2 or not?

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Zigmanuir [339]

Answer:

{x,y} = {-1,-10/7}

Step-by-step explanation:

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2 years ago

STatiana [176]

I believe so ,,,,,,,,,,,,,,,,,,,,

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12345 [234]

12-10=2, 4/2=2, 5-2=3, 3*3=9, 4+9=13

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prohojiy [21]

Area = 1/2 x B x H
1/2 x 28.3 x 12.8 = 181.12

Answer is #3

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Free_Kalibri [48]

Answer:

the right triangle by using point p. Q.and R

I hope this help

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2 years ago

30. Find the value of expression 20m2 + 30m + 40 when a)m = -3 b)m= - 4 c) m = 3​