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3 years ago

Ramon's hockey camp was four and a half hours long. If the camp ended at 11:45 a.m., what time did it start?

Mathematics

2 answers:

4vir4ik [10]3 years ago

8 0

Answer:

the training started at 7:15 a.m

madam [21]3 years ago

6 0

Answer:

7:15 am.

Step-by-step explanation:

Subtracting 4 hours from 11 :45 am we get 7:45 am.

Subtracting a further half an hour gives 7:15 am.

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6. (5 points) What is 3loga + logb − logc written as a single logarithm?

Jobisdone [24]

Answer: $log(\frac{a^3b}{c})$

Step-by-step explanation:

You need to use the following Properties of Logarithms:

$1)m*log(a)=log(a)^m\\\\2)log(a)+log(b)=log(ab)\\\\3)log(a)-log(b)=log(\frac{a}{b})$

Given the following expression:

$3log(a) + log(b) - log(c)$

You can follow these steps in order to write it as a single logarightm:

- Apply the first property shown above:

$=log(a)^3 + log(b) - log(c)$

- Apply the second property:

$=log(a^3b)- log(c)$

- Finally, apply the third property:

$=log(\frac{a^3b}{c})$

4 0

3 years ago

Use the distributive property to expand the following expression:

KIM [24]

Answer:

This is guess of what the question is asking:

I had got 49x - 21y - 6.

Step-by-step explanation:

7 x 7 is 49 and 7 x 3 is 21.

4 0

2 years ago

Read 2 more answers

Ryan has 9 lollipops and 5 chocolate bars. What is the ratio of lollipops to chocolate bars?

anzhelika [568]

Answer:

9:5

ratios are just putting the numbers next to each other with ':' in the middle

Step-by-step explanation:

4 0

3 years ago

Please help me with questions 1 and 2

Nana76 [90]

1. 3/3 2. 3/4 the answer is 3/4

7 0

2 years ago

Read 2 more answers

36b + 13 + 12b = − 11,

AlexFokin [52]

Answer:

-0.5

Step-by-step explanation:

36b+12b=-11-13

48b=-24

B=-24/48=-1/2

B=-0.5

Please mark as brainliest

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3 years ago