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ra1l [238]
3 years ago
15

Please help me with this problems before my head explodes

Mathematics
1 answer:
Orlov [11]3 years ago
4 0

Answer:

1: c over 3

2: 9

3: 15 square root of 3

4: 5 + 2√6

Sorry but that's all I got

Step-by-step explanation:

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Caroline has 5 times as many paper clips as Trevon. After Trevon buys another 500 paper clips, he has 268 paper clips fewer than
nikitadnepr [17]

Trevon have 692 paper clips after buying 500 more clips.

Step-by-step explanation:

Let,

Paper clips Caroline have = x

Paper clips Trevon have = y

According to given statement;

x = 5y   Eqn 1

After Trevon buys another 500 paper clips, he has 268 paper clips fewer than Caroline.

y + 500 = x - 268

y + 500 +268 = x

y + 768 = x     Eqn 2

Putting value of x from Eqn 2 in Eqn 1

y+768 = 5y\\768=5y-y\\768 = 4y\\4y=768

Dividing both sides by 4

\frac{4y}{4}=\frac{768}{4}\\y=192

Number of paper clips Trevon has now = y+500 = 192+500 = 692

Trevon have 692 paper clips after buying 500 more clips.

Keywords: linear equation, substitution method

Learn more about substitution method at:

  • brainly.com/question/12613605
  • brainly.com/question/12700460

#LearnwithBrainly

7 0
3 years ago
A 6 inch personal pizza has 590 calories, with 240 of those from fat. A 14 inch pizza is cut into 8 slices. Estimate the number
Masteriza [31]

Answer: 172 1/12

Step-by-step explanation: First find the amount of calories that are in each inch which can be done by dividing 590 by 6, which equals 98 1/3. Next, take 98 1/3 and multiply it by 14, which equals 1376 2/3. And finally, divide 1376 2/3 by 8, which equals 172 1/12. Therefore there are 172 1/12 calories per slice.

6 0
3 years ago
Please answer this correctly
Stolb23 [73]

Answer:

Jenny swam more laps.

Step-by-step explanation:

Lets take this step by step. If Edith swam fewer laps than Shira but more than Gemma, then G < E < S. If Jenny swam more than Shira, then that means Gemma swam the fewest, then Edith, then Shira, and finally Jenny who swam the most laps.

3 0
3 years ago
Read 2 more answers
Select all the functions that have no real number solution. 4x^2 + 100 = 0 3x^2-9= 0 x²+1=0
ratelena [41]

Answer:

3x^2-9=0

Step-by-step explanation:

√3 does not equal a whole number.

4 0
3 years ago
When Sally went bowling her scores were a hundred 108, 72 and 95 if she bowls 4th game what was the score need to be to give her
shusha [124]

Answer:

Step-by-step explanation: 91*4=364

108+72+95+x=364

X= 364-275

X=89

4 0
3 years ago
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