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11111nata11111 [884]
3 years ago
11

2 (x + 6) + 7 please help me with this

Mathematics
2 answers:
Yakvenalex [24]3 years ago
5 0

Answer:

2x+13

Step-by-step explanation:

photoshop1234 [79]3 years ago
5 0

Answer:

2x+19

Step-by-step explanation:

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so, it's 0.1x35=3.5

it will be lowered by 3.5 dollars

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3 years ago
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1. Maria has 3 ceramic cats. She plans to buy some more. Write an equation in the form of y=x+b.
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Helps

Step-by-step explanation:

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3 years ago
This recipe makes 4 portions of potato soup.
Dominik [7]

Answer:

120 ml oil

150g onions

1.2 kg potatoes

1.5 litres milk

Step-by-step explanation:

The revipe serves 4 people, but Richard wants to serve 12 people. This is 3x the number of people intended.

So, multiply all the fiven ingredients by 3 as well.

Oil = 40ml x 3 = 120ml

Onions = 50g x 3 = 150g

Potatoes = 400g x 3 = 1200g = 1.2 kg

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Hope this helps

4 0
3 years ago
Read 2 more answers
A health inspector must visit 44 of 1414 restaurants on monday. in how many ways can she pick a first comma second comma third c
ira [324]
Let's make clear the question, because it may be confusing:
<span>"A health inspector must visit 4 of 14 restaurants on Monday. In how many ways can she pick a first, second, third, and fourth restaurant to visit?"

In order to solve the problem, you need to use permutations: you have 14 possible restaurants to choose as first, the second one will be chosen among the 13 restaurants left, the third one among the remaining 12 and the fourth one will be one of the remaining 11.

Therefore, the total number of possibilities is:
14 </span>× 13 × 12 × 11 = 24024

There are <span>24024 possible ways to choose the four restaurants to visit.</span>
4 0
3 years ago
A city has a population of 370,000 people. Suppose that each year the
kherson [118]

Answer:

463,185

Step-by-step explanation:

3.75% of 370,000 is 13875

370,000 + 13875 = 383,875

(end of first year)

3.75% of 383,875 is 14395.312, rounding it down to 14395

383,875 + 14,395 = 385,370

(end of second year)

3.75% of 385,370 is 14451.375, rounding it down to 14451

385,370 + 14,451 = 399,821

(end of third year)

3.75% of 399,821 is 14993.287499999999, but I'm rounding it down to 14,933

399,821 + 14,933 = 414,754

(end of fourth year)

3.75% of 414,754 is 15553.275, but I'm rounding it down to 15,553

414,754 + 15,553 = 430,307

(end of fifth year)

3.75% of 430,307 is 16136.512499999999, but I'm rounding it down to 16,136

430,307 + 16,136 = 446,443

(end of sixth year)

3.75% of 446,443 is 16741.6125, but I'm rounding it up to 16,742

446,443 + 16,742 = 463,185

(end of seventh year)

Hopefully, that helped :) I rounded to make the numbers easier to work with, rounding down with numbers below 5, and rounding up with numbers 5 and above.

5 0
2 years ago
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