2 years ago

Apply the distributive property to factor out the greatest common factor. 12+80=

Mathematics

1 answer:

noname [10]2 years ago

8 0

Answer:

4(3 +20)

Step-by-step explanation:

12 = 4·3

80 = 4·20

The greatest common factor is 4, so the factorization can be ...

12 +80 = 4(3 +20)

You might be interested in

Help asap!will mark brainliest if there's two answers thank you so much if you help

Svet_ta [14]

It’s d and I think c

5 0

3 years ago

A patio of a house is 16 feet by 12 feet. The area of the patio is square feet.

Vera_Pavlovna [14]

Answer:

192

Step-by-step explanation:

16 * 12 = 192 square feet

brainliest please??

3 0

2 years ago

Read 2 more answers

Find the midpoint of if A(-3, 8) andB(-7, -6).

Mama L [17]

Answer:

(-5,1)

Step-by-step explanation:

8 0

2 years ago

How much is 3 over 15 plus 1 over 3

REY [17]

Answer:

8/15

Step-by-step explanation:

Well to add fractions you have to have the same denominator so you would multiply your 1/3 by 5 to be 5/15 then you can add.

3/15 + 5/15 = 8/15

4 0

3 years ago

Read 2 more answers

Circle O, with center (x, y) passes through the points A(0, 0), B(-3, 0), and C(1, 2). Find the coordinates of the center of the

KonstantinChe [14]

Answer:

The center of the circle is

$(-\frac{3}{2},2)$

Step-by-step explanation:

Let the equation of the circle be

$x^2+y^2+2ax+2by+c=0$ , where (-a,-b) is the center of this circle.

The points lying the circle must satisfy the equation of this circle.

A(0,0)

We substitute this point to get;

$0^2+0^2+2a(0)+2b(0)+c=0$

$\implies c=0$

B(-3,0)

$(-3)^2+0^2+2a(-3)+2b(0)+c=0$

$\implies 9+0-6a+0+c=0$

$\implies -6a+c=-9$

But c=0

$\implies -6a=-9$

$\implies a=\frac{3}{2}$

C(1,2)

$1^2+2^2+2a(1)+2b(2)+c=0$

$1+4+2a+4b+c=0$

$2a+4b+c=-5$

Put the value of 'a' and 'c' to find 'b'

$2(\frac{3}{2})+4b+0=-5$

$3+4b+0=-5$

$4b=-5-3$

$4b=-8$

b=-2

Hence the center of the circle is

$(-\frac{3}{2},2)$

8 0

3 years ago