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3 years ago

Help for 30 points please...I got 4 mins left

Mathematics

1 answer:

Setler79 [48]3 years ago

5 0

B? I believe the answer is B
Explanation;

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What is the percent of discount on a $44 video game on sale for $28.60

Agata [3.3K]

Answer:

35% discount.

Step-by-step explanation:

28.60 / 44 = 13/20

13/20 = 65/100 = 65%

28.60 is 65% of 44

100 - 65 = 35

Therefore, the discount is 35%.

8 0

3 years ago

Match the following proofs to each other. The answers there I guessed on but most likely not right. I need help. My grade is not

DanielleElmas [232]

Step-by-step explanation:

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3 years ago

How do you get the answer to 18,000 seconds = hrs?

Alex777 [14]

First you'd convert the seconds into minutes by dividing.

18,000 / 60 (60 secs in a min) = 300 minutes

Then, similarly, you would convert the minutes into hours.

300 / 60 (60 mins in an hr) = 5 hours

The answer is 5 hours.

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3 years ago

Read 2 more answers

Kayla and Bianca each bought one raffle ticket at the school fair. If 50 tickets were sold, what is the probability Kayla bought

Leona [35]

The total tickets sold at the fair = 50 tickets.

Kayla and Bianca each bought one ticket, it could be any numbered. We can start with anyone and find their probability.

If Kayla got ticket numbered #7, its probability would be 1 out of 50.

Then there would be 49 tickets remaining for Bianca at the fair.

If Bianca got ticket numbered #10, it probability would be 1 out of 49.

Total probability of (Kayla getting #7 AND Bianca getting #10) would be 1/(50x49) = 1/(2,450) = 0.0004081 = 0.0408%.

Hence, final answer is $\frac{1}{2,450} \;or\; 0.0004081 \;or\; 0.0408\%.$

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3 years ago

Which is a stretch of an exponential decay function?

Alexeev081 [22]

Answer:

Step-by-step explanation:

when you put it in a graphing calculator it would show the standard graph of an exponential decay function.

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2 years ago