Let the first number be x
let the second number be y
therefore, x+y=12........1
and x×y=-64................2
factors of 64 include
1 and 64,
2 and 32,
4 and 16
here we find out that 16+-4=12 and that 16×-4=-64
∴, x=16
and y=-4
please mark as brainliest
Answer:
x=9/2
Step-by-step explanation:
First distribute 2
2x-4-5=3-2x+6
Add the like terms on the left side -4-5=-9
2x-9=3-2x+6
Do this with the right side 3+6=9
2x-9=-2x+9
Add 9 from the left side to the right side
2x=-2x+18
Then add 2x from the right side to the left side
4x=18
Divide 4 from both sides
x=18/4 or 9/2
Answer:
The solution in the photo aobve I think that is true
Step-by-step explanation:
I hope that is useful for you :)
Both because 2*4= 8 and really 4*2= 8 to but I really think Gm Lea is
Step-by-step explanation:
Alberto can add all of the numbers of coins up to find the total number of coins. Now, you can add the recent total to 343 to get the FINAL amount of coins.
