Answer:
A 50
Step-by-step explanation:
Multiply 5 x 5 to get 25. Then multiply 25 x 2 to get 50 as the surface area!
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Answer:
4 different ways
Step-by-step explanation:
there are four different ways she can post it because there are four posters she want to hang on the wall.
The correct answer is 12/20.
If you multiply the numerator and the denominator of 3/5 by 4/4:
3•4 = 12
————-
5•4 = 20
Therefore, the equivalent of 3/5 is 12/20.
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Step-by-step explanation:
option C is the answer.
hope it helps
Answer:
k = - 4
Step-by-step explanation:
The equation that represents direct proportion is
y = kx ← k is the constant of proportion
To find k use any ordered pair from the table.
Using (2, - 8 ) , then
- 8 = 2k ( divide both sides by 2 )
k = - 4