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levacccp [35]
3 years ago
15

Can u like answer one of them like number three if u answer all of them I’ll make u brainly tho-

Mathematics
1 answer:
katrin [286]3 years ago
4 0

Answer:

U were correct. k = 2

Step-by-step explanation:

-9k - 6k = -30

group all ks

-15k = -30

divide by -15

k = 2

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A construction worker fills a mold with concrete. This solid figure represents the mold.
allochka39001 [22]

Answer:

6580cm

Step-by-step explanation:

The answer is 6580cm because....

  • Step one First let's figure out what the smaller shape's volume is. To do so we need to multiply ( LxWxH ) so 6x5x? it does not list what the height is so we know it has the same height as the larger shape and it's height is 14cm so we will use 14cm. 6x5x14=420cm
  • Step two Now lets find the Volume of the larger shape. So lets do LxWxH so Lx?x14 it does not give us the length so we need to add up all of the numbers along the line. We got 7cm then 5 from the bottom of the smaller shape and 10cm. all ads up to 22cm so 20x22x14=6160
  • Finally we add up the following shapes Volume which are 6160+420=6580cm
3 0
3 years ago
14. Which of the following is the graph of y = (x - 1)² +1?
telo118 [61]

Answer:

It's C; you did it right.

6 0
1 year ago
Read 2 more answers
A set of 4 consecutive integers adds up to 202. What is the greatest of these integers?
lbvjy [14]

Answer:

52

Step-by-step explanation:

When asked such a question, try to use trial and error.

For example, the total is 202 and is made of of 4 integers which are <u>consecutive</u>(follow each other)

If you were to divide 202 by 4, you would get approximately 50

So, it would be best to try and add certain consecutive numbers(making sure 50 is one of them) till you get a total of 202

In this case, the integers would be, <em>49, 50, 51</em> and <em>52</em>

The question then further asks you ti find out which is the greatest of these integers. That would be <em>52</em>

7 0
3 years ago
One thermos of hot chocolate uses 2 cup of cocoa powder.
alexgriva [62]

Answer:

he can make 1 and  1/2 cups

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A yo-yo factory has fixed operating costs of $2500 per day plus costs of $1.50 per yo-yo produced. If a yo-yo sells for $4.75, w
viktelen [127]
Hello there!!!
your answer will be <span>166.204210526 because $2500 divided by $4.75 is $526.31, and $526.31 x $1.50 is $789.47, and 789.47 divided by 4.75 is </span><span><span>166.204210526, </span>so that is your answer.
have a nice day. </span>



4 0
3 years ago
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