ANSWER:
________
3: 3,6,9,12,15,18,21,24,27,30
5: 5,10,15,20,25,30,35,40,45,50
The LCM of 3 and 5 is 15
EXPLANTION:
_____________
Looking at the list I made, 15 and 30 is the number that they both have in common, but since it’s asking for the lowest then that would be 15. :)
PUN OF THE DAY:
_______________
I don’t trust stairs because they’re always up to something.
I hoped this helped! And have a •AMAZING• day :3
X = -2
is an equation represented be a straight vertical line parallel to the y-axis
and normal to the x-axis at the point (-2,0)
Answer:
15 equations
Step-by-step explanation:
Let
Number of equations in the homework = x
There is only a one-word problem
y = amount of time used to solve the word problem
She took 3 minutes to solve each equation, then 7 minutes to solve the word problem if it took her 52 minutes total,
Total = 3x + y
52 = 3x + 7
Subtract 7 from both sides
52 - 7 = 3x + 7 - 7
45 = 3x
Divide both sides by 3
x = 45 / 3
= 15
x = 15 equations
Therefore, she solved 15 equations
8x^2 plus 8x , use the box method ! It is very helpful for area and any other multiplication
