Question

plz help

Answer 1

ill give medal

Answer 2

@Jaynator495

Answer 3

whats the question

Answer 4

Part A: Find the LCM of 5 and 12. Show your work. (3 points)

Part B: Find the GCF of 72 and 81. Show your work. (3 points)

Part C: Using the GCF you found in Part B, rewrite 72 + 81 as two factors. One factor is the GCF and the other is the sum of two numbers that do not have a common factor. Show your work. (4 points)

Answer 5

@Jaynator495

Answer 6

@SamsungFanBoy

Answer 7

@triciaal

Answer 8

do you know what LCM and GCF mean?

Answer 9

LCM lowest comen factor GCF grateset comen factor

Answer 10

lets just say i know what A and B both are...

Answer 11

can you explain?

Answer 12

what i usually do with LCM is i multiply the bigger number by 2 then see if i can multiply the 5 to meet that number

Answer 13

i do flvs and i really don't know how to really show my work

Answer 14

ok

Answer 15

ok i did the work is it 1?

Answer 16

i do FLVS too:
A. in order to reach the LCM of 5 and 12, you are going to need to get 12 multiplied to the point where it ends in a 0 or 5, in this case, 12 x 5 = 60. Then just do it the other way, 5 x 12 = 60!

Answer 17

GCF

Answer 18

wait

Answer 19

ok

Answer 20

and is part b 9?

Answer 21

B. To find the GCF of 72 and 81, you need to find a number that will multiply into both of them.

(not part of the answer) can you tell me what can multiply something else to reach 72 or 81?

Answer 22

umm

Answer 23

pssssst.... (9)....?

Answer 24

yeah i said that XD

Answer 25

heres what i said and is part b 9?

Answer 26

good!

Answer 27

im lost on part C... and im in a hurry... sorry but i hope someone else comes here.

Answer 28

ok thx for the help