2 years ago

Simplify each expression4sg/-5gand(8 + 7a) + 4

1 answer:

Yanka [14]2 years ago

5 0

$\dfrac{4sg}{-5g}=-\dfrac{4}{5}\cdor\dfrac{sg}{g}=-\dfrac{4}{5}s\\\\(8+7a)+4=7a+(8+4)=7a+12$

You might be interested in

Luba_88 [7]

Answer:

1 : 4

Step-by-step explanation:

3.5 : 14 ( divide both parts by 3.5 )

= 1 : 4

3 0

1 year ago

Rina8888 [55]

Answer:

Step-by-step explanation:

P(x) = $\frac{2}{3x-1}$

Q(x) = $\frac{6}{-3x+2}$

P(x) × Q(x) = $\frac{2}{3x-1}\times \frac{6}{-3x+2}$

= $\frac{2\times 6}{(3x-1)(-3x+2)}$

= $\frac{12}{(3x-1)(-3x+2)}$

P(x) ÷ Q(x) = $\frac{2}{(3x-1)}$ ÷ $\frac{6}{(-3x+2)}$

= $\frac{2}{(3x-1)}\times \frac{(-3x+2)}{6}$

= $\frac{(-3x+2)}{3(3x-1)}$

5 0

2 years ago

Makovka662 [10]

Mia tips the movers 80$

5 0

3 years ago

IgorC [24]

Whatt? the answer is 7z+84
there is not a single X in the equation i really dont know where you got the X

5 0

2 years ago

podryga [215]

Take the length of the larger divide it by the smaller

5/2 = 2.5

6 0

2 years ago