3 years ago

What number must you add to complete the square? x2 + 4x = 15 A. 16 B. 4 C. 2 D. 8

Mathematics

1 answer:

Scilla [17]3 years ago

8 0

B. 4 because 4/2=2, 2 squared is 4

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Evaluate 8 + 3e when e = 2.<br> Need the Answer

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Answer:

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3 years ago

mike drove to a frineds house at the rage of 40 mph. he returned hoke by the dsne route at 45 mph the driving time for the round

Lera25 [3.4K]

Let the distance be x miles

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3 years ago

Use the Distributive property to write an expression equivalent 5 times ( 3+4 ).

algol13

You can set this up as 5(3+4)....then, distribute by multiplying the terms in parentheses by 5. This gives you 15+20, which equals 35.

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3 years ago

Look at the picture and answer both of the following.

masya89 [10]

Answer:

Step-by-step explanation:

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3 years ago