Answer:
C) 12/20
Step-by-step explanation:
Between 1 and 20, 10 numbers are even, 4 numbers are perfect squares (1, 4, 9, and 16), and 2 numbers are both even and perfect squares (4 and 16).
So the probability is:
(10 + 4 − 2) / 20 = 12/20.
Answer:
2 2
4y(2y +3y - 5) - 3(2y + 3y - 5)
3 2 2
=8y + 12y - 20y - 6y - 9y + 15
3 2
=8y + 6y - 29y + 15
Step-by-step explanation:
Answer:
Look below:
Step-by-step explanation:
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Answer:
2/17 Orange
Step-by-step explanation:
1. 2/3 x 12/17 x 1/4 with cancelling 2 and 4 and 3 and 12 becomes...
1/1 x 4/17 x 1/2
2. 1/1 x 4/17 x 1/2 = 4/34 = 2/17
Answer:
Jessica spent S28 on fruit at the grocery store. She spent a total of $40 at the store. What percentage of the total did she spend on fruit?
Step-by-step explanation: