-3d=-27
The answer is d = 9
Divide -27/9 = -3.
The chance of getting an even number for 1 roll is 1/2 ( half the numbers are even.)
For 3 times in a row:
1/2 x 1/2 x 1/2 = 1/8
The answer is 1/8
Answer:
Step-by-step explanation:
If the width of the rectangle is 254, then its perimeter is (508) + ( 2 times its length).
<h3>
Answer: Matt</h3>
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Explanation:
5 cupcakes : 20 min
5/5 cupcakes : 20/5 min
1 cupcake : 4 min
Carolyn eats 1 cupcake every 4 minutes
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6 cupcakes : 22 min
6/6 cupcakes : 22/6 min
1 cupcake : 3.67 min
Matt eats 1 cupcake every 3.67 minutes (roughly).
Matt is the faster eater since his time value per cupcake is smaller.