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2 years ago

What is 6x + 4x? Explain your reasoning.

Mathematics

1 answer:

Tamiku [17]2 years ago

5 0

Answer:

10x

Step-by-step explanation:

Because if you add 6 and 4 it becomes 10 and there is x with 6 and 4 both so it is 10x. Whereas x= - 10

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Find 2 values for x for which f(x)=-28

Mekhanik [1.2K]

-7 x 4= -28

-14 x 2+ 28

8 0

3 years ago

The track team will need a large bus and a small bus to travel to the track meet. The large bus can carry 85 passengers and the

MAXImum [283]

85 + 51 = 136 passengers

136 passengers 51 passengers
----------------------- ------------------------
100% = 37.5 % SF= 2.666

ANSWER: 37.5 of the track team will be on the small bus. The answer is B.

3 0

3 years ago

Find the perimeter of a triangle with vertices A(3, 1), B(2, -1), and C(-3, 2). Leave

natulia [17]

The perimeter of triangle is: 14.15 units

Step-by-step explanation:

First of all we have to find the lengths of sides of triangles

Given

A(3, 1), B(2, -1), and C(-3, 2)

The distance formula will be used to find the lengths of sides

$d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\$

So,

$AB = \sqrt{(2-3)^2+(-1-1)^2}\\=\sqrt{(-1)^2+(2)^2}\\=\sqrt{1+4}\\=\sqrt{5}\\=2.24\ unitsBC = \sqrt{(-3-2)^2+(2+1)^2}\\=\sqrt{(-5)^2+(3)^2}\\=\sqrt{25+9}\\=\sqrt{34}\\= 5.83\ units\\AC = \sqrt{(-3-3)^2+(2-1)^2}\\=\sqrt{(-6)^2+(1)^2}\\=\sqrt{36+1}\\=\sqrt{37}\\=6.08\ units$

The perimeter of triangle will be:

$P = AB+BC+AC\\= 2.24+5.83+6.08\\=14.15\ units$

Hence,

The perimeter of triangle is: 14.15 units

Keywords: Triangle Perimeter

Learn more about perimeter at:

#LearnwithBrainly

7 0

3 years ago

Which of the following represents a polynomial in standard form?

Schach [20]

Answer

150x-2x=3

Step-by-step explanation:

4 0

3 years ago

Can you please Find 3/4- 75/n

nlexa [21]

Answer:

3n-300/4n

Step-by-step explanation:

8 0

3 years ago