The GCF of two prime numbers is .

3
2
1
4

2,4

Step-by-step explanation: The greatest common factor is 2 and 4 for example like any other number if you can divide 2 with 4 without getting decimals then that is an GCF

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

if the rectangular pool has a area of 192 square ft. and length of 15 ft. you must divide 15 into 192. 192 ÷ 15 = about 13 ft.