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sleet_krkn [62]
4 years ago
12

What about fewe and more

Mathematics
1 answer:
SSSSS [86.1K]4 years ago
5 0
I don't understand your question, can you be more specific??
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I will mark you brainly Answer the following questions. Questions What is an amount between $2 and $10? (A) __________ What is a
Ganezh [65]

Answer:

  • f8tt8t7tifiigfifitfyhuihhhhyhufghuiioffiggigiuoupoyfufudueurufufiogghuuyofifotogiflvkgkfhbjjsheheh28828282882828u3uu3uu4664678388283i3ushsbsbbsb

Step-by-step explanation:

hahhehhe

7 0
3 years ago
3.01
PilotLPTM [1.2K]

Answer:

C. Does not exsit

Step-by-step explanation:

Hope this helps you. Ask me anything if you have any questions! I'm free to help you anytime!

6 0
3 years ago
In jungle one year monkey population increased in a ratio of 8:7 but the next year it is decreased in the ratio of 16:17.Tell ho
AleksAgata [21]

Answer:

Population of monkeys after 2 years = 3200

Step-by-step explanation:

Total number of monkeys at the start = 2975

Increase ratio of monkey population one year = 8:7

∴ New population of monkeys after 1 year= Total\ population \times Increase\ ratio = 2975\times \frac{8}{7} =3400

Decrease ratio the next year = 16:17

∴  Population of monkeys after 2 years= New\ population \times Decrease\ ratio = 3400\times \frac{16}{17} =3200

3 0
3 years ago
Solve the equation uding the most direct method: 3x(x+6)=-10?​
Tanzania [10]

To solve this problem, you will use the distributive property to create an equation that can be rearranged and solved using the quadratic formula.

<h3>Distribute</h3>

Use the distributive property to distribute 3x into the term (x + 6):

3x(x+6)=-10

3x^2+18x=-10

<h3>Rearrange</h3>

To create a quadratic equation, add 10 to both sides of the equation:

3x^2+18x+10=-10+10

3x^2+18x+10=0

<h3>Use the Quadratic Formula</h3>

The quadratic formula is defined as:

\displaystyle x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}

The model of a quadratic equation is defined as ax² + bx + c = 0. This can be related to our equation.

Therefore:

  • a = 3
  • b = 18
  • c = 10

Set up the quadratic formula:

\displaystyle x=\frac{-18 \pm \sqrt{(18)^2 - 4(3)(10)}}{2(3)}

Simplify by using BPEMDAS, which is an acronym for the order of operations:

Brackets

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

Use BPEMDAS:

\displaystyle x=\frac{-18 \pm \sqrt{324 - 120}}{6}

Simplify the radicand:

\displaystyle x=\frac{-18 \pm \sqrt{204}}{6}

Create a factor tree for 204:

204 - 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102 and 204.

The largest factor group that creates a perfect square is 4 × 51. Therefore, turn 204 into 4 × 51:

\sqrt{4\times51}

Then, using the Product Property of Square Roots, break this into two radicands:

\sqrt{4} \times \sqrt{51}

Since 4 is a perfect square, it can be evaluated:

2 \times \sqrt{51}

To simplify further for easier reading, remove the multiplication symbol:

2\sqrt{51}

Then, substitute for the quadratic formula:

\displaystyle x=\frac{-18 \pm 2\sqrt{51}}{6}

This gives us a combined root, which we should separate to make things easier on ourselves.

<h3>Separate the Roots</h3>

Separate the roots at the plus-minus symbol:

\displaystyle x=\frac{-18 + 2\sqrt{51}}{6}

\displaystyle x=\frac{-18 - 2\sqrt{51}}{6}

Then, simplify the numerator of the roots by factoring 2 out:

\displaystyle x=\frac{2(-9 + \sqrt{51})}{6}

\displaystyle x=\frac{2(-9 - \sqrt{51})}{6}

Then, simplify the fraction by reducing 2/6 to 1/3:

\boxed{\displaystyle x=\frac{-9 + \sqrt{51}}{3}}

\boxed{\displaystyle x=\frac{-9 - \sqrt{51}}{3}}

The final answer to this problem is:

\displaystyle x=\frac{-9 + \sqrt{51}}{3}

\displaystyle x=\frac{-9 - \sqrt{51}}{3}

3 0
2 years ago
Please help. ive been up all morning trying to get all my late work turned in anyone. please help
Ksju [112]

Answer:

3x - 27 = 51

x equals 26

Step-by-step explanation:

3(dollars) times x(number of shirts sold). Then you subtract the amount she spent on supplies($27) and you get 51, the total profits she made.

5 0
3 years ago
Read 2 more answers
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