2 years ago

I am having trouble with helping a friend on math and the question is

Mathematics

1 answer:

Archy [21]2 years ago

6 0

In simplest form it should be 5/7

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3(2x-1) what is the anwser to this

Illusion [34]

Answer:

6x-3

Step-by-step explanation:

3(2x-1)

DISTRIBUTE

3*2x = 6x

3*(-1) = -3

6x-3

6 0

3 years ago

Un cuerpo de 180 kg se debe lanzar hacia una distancia de 25 m. ¿Qué valor tiene el trabajo que se realiza al lanzarlo?

dsp73

Answer:

45, 000 J o 45 KJ

Step-by-step explanation:

Recordemos que trabajo realizado = fuerza * distancia

En este caso, fuerza = peso del objeto

Por lo tanto, peso del objeto = 180 Kg * 10ms ^ 2 = 1800 N

Por eso;

Trabajo realizado = 1800 N * 25 m = 45, 000 J o 45 KJ

3 0

2 years ago

What is the best way to determine the graph of a situation?

elixir [45]

Answer:

iys answer can be

by drawing

3 0

3 years ago

A rectangle has a length of 14 yards less than 9 times its width. If the area of the rectangle is 6183 square yards, find the le

Jlenok [28]

Answer:

$l=238\ yards$

Step-by-step explanation:

From the question we are told that:

Area of Rectangle A=6183

Equation of Length

$l=9w-14$

Where

$w=width\ of\ triangle$

Generally the equation for Area of Rectangle is mathematically given by

$A=(9w-14)w$

$A=9w^2-14w$

$6183=9w^2-14w$

$9w^2-14w-6183=0$

$w=28$

Therefore

$l=9(28)-14$

$l=238\ yards$

4 0

3 years ago

The model represents an equation. What is the solution for the equation?

ryzh [129]

Answer: A x = 3

Step-by-step explanation:

7 0

3 years ago