3 years ago

Can someone solve this please?

Mathematics

2 answers:

Hitman42 [59]3 years ago

6 0

Answer:

14 + 21 =

= (7 * 2) + (7 * 3)

= 7(2 + 3)

Step-by-step explanation:

The Greatest Common Factor (GCF) of 14 and 21 is the greatest number that both 14 and 21 are divisible by.

14 = 2 * 7

21 = 3 * 7

The GCF of 14 and 21 is 7.

14 + 21 =

= (7 * 2) + (7 * 3)

= 7(2 + 3)

Readme [11.4K]3 years ago

3 0

Answer:

GCF = 7

Step-by-step explanation:

(2x7) + (3x7)

= 7(2+3)

You might be interested in

What is 3x-4y=10 on a graph

trasher [3.6K]

Answer:

Step-by-step explanation:

3 0

3 years ago

Factor completly x^2 -64

Hoochie [10]

∑ Hey, jillianwagler ⊃

Answer:

$\left(x+8\right)\left(x-8\right)$

Step-by-step explanation:

⇒ Given info:

Factor completely $x^2 -64$

⇒ Solution:

Rewrite 64 as 8 ² because 8² is equal to 64. 8 ² = 8 × 8 = 64.

$=x^2-8^2$

Applying difference of two squares formula: $x^2-y^2=\left(x+y\right)\left(x-y\right)$

$=x^2-8^2=\left(x+8\right)\left(x-8\right)\\$

$=\left(x+8\right)\left(x-8\right)$

Answer~: $\left(x+8\right)\left(x-8\right)$

xcookiex12

8/19/2022

7 0

2 years ago

Select the best answer for the question.

Marat540 [252]

The answer of this question is 42

3 0

4 years ago

P(Red|Heart) when drawing one card out of deck of cards?

Sophie [7]

13/52. There are 13 red hearts in a deck of 52 cards.

3 0

3 years ago

A polygon has 7 sides. What is the sum of the measure of the exterior angles of the polygon?

Mariulka [41]

I think it's C, 360 degrees.

5 0

3 years ago

Read 2 more answers