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Mathematics

2 answers:

Marianna [84]3 years ago

7 0

It only gives the answerer half the points that you pay, for future reference.

erik [133]3 years ago

3 0

both angles need to equal 180 degrees

3x+18 +5x+2 =180

8x+20 = 180

8x =160

x = 160/8 = 20

x = 20

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I am a multiple of 30, if you round me to the nearest hundred, you can get 400, what number could I be? *

storchak [24]

Answer and Step-by-step explanation:

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2 years ago

(82 POINTS AND BRAINLYEST)

algol13

Answer:

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3 years ago

Read 2 more answers

Solve each equation? (n+2) ( n+1)= 0

Delicious77 [7]

Answer:

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Step-by-step explanation:

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