2 years ago

Factorise x^2 +7x+3

1 answer:

3 0

(x+0.4586187349) (x+6.541381265)

You might be interested in

NikAS [45]

Answer:

That's two half lives. 5/8 * 2 * 2 = 20/8 = 5/2 pounds7/8 * 2 * 2 = 28/8 = 7/2 pounds

Step-by-step explanation:

Brainliest plz?

4 0

1 year ago

kap26 [50]

28.2% of 1128
(28.2%)(1128)
(28.2/100)(1128)
(0.282)(1128)
318.096

The answer is 318.096

4 0

2 years ago

Mila [183]

She has saved 90 dollars

5 0

2 years ago

Marizza181 [45]

$x^2-36x=0 \\
x(x-36)=0 \\
x=0 \ \lor \ x-36=0 \\
x=0 \ \lor \ x=36 \\
\boxed{x=0 \hbox{ or } x=36}$

7 0

2 years ago

Lady_Fox [76]

Answer:

$23.31

Step-by-step explanation:

$21 x 1.11 = $23.31

7 0

2 years ago

Factorise x^2 +7x+3​