-4x+6= 6x -2

one solution
infinity solution
no solution

Answer:

j+1

Step-by-step explanation:

j/k + 1/k = ?/k

Since the denominator is the same, we can add the numerators

j/k + 1/k = ?/k

(j+1)/k = ?/k

Answer:

7 teachers

Step-by-step explanation:

you decide 100 by 15 which equals 6.7 since you can't have half a teacher you round it to 7 teachers.

Answer:

The minimum number of teachers needed is 6

Step-by-step explanation:

To find minimum number of teachers we have to divide 100 and 15 so the answer is 6.666.....but if we

multiply 6 and 15 we get 90 , so it means that 6 teachers can only provide for 90 students , unfortunately there are 100

students , so we need 1 more teacher for the rest ten students that's why the answer came in decimal point . so the answer could be 6.66 or 7 .

Answer:

welp good luck ha

Step-by-step explanation:

Answer:

[tex]\displaystyle (1, 10)[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

Identify

Point (-4, 8)

Point (6, 12)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Answer:

[tex]h=6\\k=2.5\\n=3\sqrt{10}\\m=\sqrt{21}\\p=\sqrt{17}[/tex]

Step-by-step explanation:

All of the triangles in this problem are right triangles. This means that all of them contain a right angle, this is indicated by the box around one of the angles. The Pythagorean theorem is a property of the sides of a right triangle, this property, in the form of an equation, is as follows,

[tex]a^2+b^2=c^2[/tex]

Where (a) and (b) are the legs, that is, the sides that are adjacent to the right angle of a right triangle. The parameter (c) represents the hypotenuse, the side opposite the right angle of a right triangle. For each triangle, substitute the given side lengths, simplify, and solve for the unknown side.

[tex](h)^2+(8)^2=(10)^2\\h^2+64 = 100\\h^2=36\\h=6[/tex]

[tex](k)^2+(6)^2=(6.5)^2\\k^2+36=42.25\\k^2=6.25\\k=2.5[/tex]

[tex](n)^2+(\sqrt{10})^2=(10)^2\\n^2+10=100\\n^2=90\\n=\sqrt{90}\\n=3\sqrt{10}[/tex]

[tex](m)^2+(2)^2=(5)^2\\m^2+4=25\\m^2=21\\m=\sqrt{21}[/tex]

[tex](p)^2+(\sqrt{68})^2=(\sqrt{85})^2\\p^2+68=85\\p^2=17\\p=\sqrt{17}[/tex]

Answer:

-3, -1, 2 i belive sorry if I'm wrong

Answer:

option 1

Step-by-step explanation:

Sum of 8 and 7 = 8 + 7

14 times sum of 8 and 7 = 14 x (8 + 7)

Divided by 6 = 14 × (8 + 7) ÷ 6

Answer:

1.) 14 × ( 8 + 7 ) ÷ 6

Step-by-step explanation:

Sum of 8 and 7 = 8 + 7

14 times of sum of 8 and 7 = 14 × ( 8 + 7 )

And it Divided by 6 = 14 × ( 8 + 7 ) ÷ 6

Answer:  2(x+3)^2 - 1

To shift the f(x) function 3 units to the left, the xy axis must move 3 units to the right. This effectively means each x input is 3 units larger than before. That's why we replace every x with x+3.

Answer:

$ 7.29

Step-by-step explanation:

bill = $40.50

tip = 18%

tip amount = tip% of bill

=18/100 * $40.50

=729/100

=$ 7.29

Answer:

7.29 DOLLARS IS THE ANSWER

Answer:

Lily has 63 points and Nala has 49.

Step-by-step explanation:

Since Nala and Lily are playing a dice game where they score points, and after one round, the ratio of Nala's points to Lily's points is 7 to 9, if Nala has 14 more points than Lily, to determine how many points Lily has se you must perform the following calculation:

9 - 7 = 2

14/2 = 7

7 x 7 = 49

7 x 9 = 63

63 - 49 = 14

Therefore, Lily has 63 points and Nala has 49.

Answer:

(x-1)³+1

is correct option

Answer:

i really dont know

Step-by-step explanation:

Answer:

18 students.

Step-by-step explanation:

3/5ths of 30 is 18.

Answer:

It is a proportional relationship. 1 step/2.5 Feet.

Step-by-step explanation:

First of all, you need to find out what a single step equals to feet.

If 6 steps is 15 feet, and 8 is 20, then 2.5 feet is the transition of proportional relationship. (15, 17.5, 20)

This means that the proportional relation ship is that every 1 step is equal to 2.5 feet.

Answer:

13/30

Step-by-step explanation:

Answer:

Step-by-step explanation:

Remark

The law of chord intersection is that each chord from one point on the circumference to the intersect point when multiplied by the left over amount of the chord = the same thing done to the other chord. It's easier to understand the formula used to solve this problem than it is to work through the definition.

Equation

x*4 = 14 * 2

Explanation

Take x from the chord's end on the circumference to the intersect point and four's length from the intersect point to the circumference. Multiply them

Do the same thing with the other chord.

Solution

4x = 28          Divide by 4

x = 28/4

x = 7

Answer:

hope it will help u......................

The function R(x) - S(x) is [tex]3x^{3} -2x^{2} +x-1[/tex].

An expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable) is called function.

According to the given question.

We have two functions

[tex]R(x) = 3x^{3} +2x^{2} +x[/tex]

And, [tex]S(x) = 4x^{2} + 1[/tex]

Therefore, the function   R(x) - S(x) is given by

[tex]R(x) - S(x) = 3x^{3} +2x^{2} +x-(4x^{2} +1)[/tex]

[tex]\implies R(x) - S(x) = 3x^{3} +2x^{2} +x - 4x^{2} -1[/tex]

[tex]\implies R(x) - S(x) = 3x^{3} -2x^{2} +x-1[/tex]

Hence, function R(x) - S(x) is [tex]3x^{3} -2x^{2} +x-1[/tex].

Find out more information about function here:

https://brainly.com/question/12431044

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Answer:

8.63

Step-by-step explanation:

It ends in a one and it has to end in the 100ths place sooo.... yeah

Hope this helps!

Answer:

It's D on Edge 2021

I did the assignment

The polynomial that is factored completely is one that can not be factored again is 2g² + 5g + 4. Therefore, option D is the correct answer.

Factorisation of a polynomial is the decomposition of a polynomial into smaller polynomials.

Thus, the polynomial that is factored in completely is the polynomial that can not be decomposed again.

Now,

g⁵ - g = g(g⁴ - 1) (it can be factored)

4g³ + 18g² + 20g = 2g(g + 2)(2g + 5)

24g² - 6g⁴ = 6g²(4g² + g²)

2g² + 5g + 4 cannot be factored again. It is already factored completely

To learn more on factorisation visit:

brainly.com/question/27507106

#SPJ5

Answer:

Step-by-step explanation:

It's 6

Answer:

fridge. door. cabinet. Each line goes from bottom right to top left

Step-by-step explanation:

Answer:

2y=-2x

Step-by-step explanation:

2y=4-6x

2y=-2x

y=-1

Answer:

Perimeter = 30 units

m<BCD = 53°

Step-by-step explanation:

Recall: in any parallelogram, consecutive angles are supplementary. Also, the pairs of parallel sides are equal in length.

We would use this knowledge to solve the problem given.

m<ABC = 127° (given)

BC = 10 units

AB = 5 units

✔️Perimeter of the parallelogram = AB + BC + CD + AD

AB = CD = 5 units (pair of parallel sides)

BC = AD = 10 units (pair of parallel sides)

Perimeter = 5 + 10 + 5 + 10

Perimeter = 30 units

✔️m<BCD = 180° - m<ABC (consecutive angles are supplementary)

m<BCD = 180° - 127° (Substitution)

m<BCD = 53°

Answer:

x = -3

Step-by-step explanation:

Polynomial 1 : x²-x²+4x -2+1 = 4x -1

Polynomial 2 : 3x-x-2x²-2+1 = -2x²+2x-1

Polynomial 3 : 4 -2x+x-x²+x²-x² = -x²-x+4

According to the question,

Polynomial 1+Polynomial2+Polynomial3 + Polynomial4 = 6x

=> 4x -1+ (-2x²+2x-1) +(-x²-x+4) + Polynomial4= 6x

=> -3x²-x+2+Polynomial4= 0

OPTION B

Answer:

B

Step-by-step explanation:

Objective: Advanced Algebra Thinking with Polynomials.

Convert the diagram into a polynomial using the Legend.

Then add the fourth polynomial to get 6x.

The first polynomial is

[tex]4x - 1[/tex]

The next is

[tex] - 2x {}^{2} + 2x - 1[/tex]

The third is

[tex] - {x}^{2} - x + 4[/tex]

Add all the expressions.

[tex] - 3 {x}^{2} + 5x + 2[/tex]

Set this equations equal 6x, let y represent the 4th polynomial.

[tex] - 3 {x}^{2} + 5x + 2 + y = 6x[/tex]

[tex] - 3 {x}^{2} + 2 + y = x[/tex]

[tex] - 3 {x}^{2} +y = x - 2[/tex]

[tex]y = 3 {x}^{2} + x - 2[/tex]

Answer:

hi the right answer is option C.112

here's why:

[tex] \frac{14}{50} \times 400 = 112[/tex]

Answer:

Step-by-step explanation:

No relationship i belive

Answer:

3

Step-by-step explanation:

Answer:

8

Step-by-step explanation: