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iris [78.8K]
3 years ago
13

Which of the following is equivalent?

Mathematics
1 answer:
Nostrana [21]3 years ago
8 0

Answer:

D

Step-by-step explanation:

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Jack's mother gave him 505050 chocolates to give to his friends at his birthday party. He gave 333 chocolates to each of his fri
matrenka [14]


Answer:

16

This seems to have been miswritten. So I went ahead and just put it as 50, 3 and 2   
Explanation:

Okay, so Jack started with 50 chocolates and ended with 2. 
The simple way to calculate it would be by realizing that Jack only distributed 48 chocolates. We can find how many times 3 fits into 48 by dividing 48÷3=16.

Using algebra, we substitute the value we want to find with x. Here what we want to find is the number of friends that were at Jack's party.

We know that he started with 50 chocolates, then distributed 3× the number of friends present (which is x). 
We write that down as 50−3x 
(It's minus because when chocolates are distributed, Jack is taking away from what he has.)

We know that after this, there were only 2 chocolates left, so it's 
50−3x=2

Then we proceed by moving all the numbers to the right until only x is left:

<span>−3x=2−50</span>
<span>−3x=−48</span>

<span>x=<span><span>−48</span><span>−3</span></span></span>

<span>x=16</span>

Conclusion: The number of people that attended the party was 16.

6 0
4 years ago
Read 2 more answers
Can you solve this for me please in a good way
zhannawk [14.2K]

Answer:

x = -2

Step-by-step explanation:

If you factor out 1/9 you get rid of the fractions and that makes the equation a whole lot easier.

(5x+10)^2 - x(25x+27) + 46 = 0

Next, eliminate the brackets:

25x^2 +100x + 100 - 25x^2 - 27x + 46 = 0

Combine the terms:

x = \frac{- 146}{73} = -2


3 0
3 years ago
Read 2 more answers
Hello Good morning can someone give me the answer of this operation?
Katarina [22]

Answer:

36

Step-by-step explanation:

39+1-24/6 =

we gotta follow pemdas so we divide 24 by 6 first

39+1-4=

then its just adding and subtracting so just go left to right

40-4=

36

8 0
3 years ago
A small company's net income for the first six months of the year was $76,500 and for the last six months it was $100,000 what i
Talja [164]
<span>The<u> correct answer</u> is:

153/200.

Explanation<span>:

The amount for the first 6 months is 76500 and the amount for the last 6 months is 100000. This makes the ratio 76500/100000.

Both of these end with two 0's; this means they are both divisible by 100. 76500/100 = 765 and 100000/100 = 1000; this makes the ratio 765/1000.

Since these end with a 5 or a 0, they are divisible by 5; 765/5 = 153 and 1000/5 = 200; this makes the ratio 153/200.

153 is only divisible by 3 or 9; 153/3 = 51 and 153/9 = 17. None of these will divide evenly into 200, so we stop at 153/200.</span></span>
4 0
4 years ago
Read 2 more answers
What does the point (1,8) mean in this situation?
sesenic [268]

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>There are 8 chocolate chips in one pancake.</em>

▹ Step-by-Step Explanation

The x is labeled as Number of Pancakes.

The y is labeled as Number of Chocolate Chips

Therefore, the 1 represents the pancakes and the 8 represents the amount of chocolate chips per pancake. This would be stated as:

There are 8 chocolate chips in one pancake.

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

━━━━━━━☆☆━━━━━━━

7 0
4 years ago
Read 2 more answers
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