3 years ago

Combine like terms. (7+x)(7-x)

1 answer:

8 0

Answer:

x^2-49

Step-by-step explanation:

when u multiply the numbers in parenthesis u get 49-7x+7x-x^2 and when u simplify that u get x^2-49

You might be interested in

miss Akunina [59]

Is there supposed to be a picture I’m sorry I don’t see it

5 0

2 years ago

Arisa [49]

It would have been at -12.99 so 51.96 less in debt

5 0

3 years ago

Vika [28.1K]

Answer:

Step-by-step explanation:

The equation of a circle:

$(x-h)^2+(y-k)^2=r^2$

(h, k) - center

r - radius

We have the equation:

$x^2+(y-4)^2=25\\\\(x-0)^2+(y-4)^2=5^2$

h = 0, k = 4, r = 5

7 0

3 years ago

vodka [1.7K]

Answer:

10:30 A.M

Step-by-step explanation:

5 0

3 years ago

Natali [406]

The answer is C. The IQR is the best measurement of spread for games and movies
hoped this helped

5 0

3 years ago