Hello :
6-11=11-16=16-21=-5
<span> the sequence is arithmetic r=-5
</span><span>a recursive definition is : an+1 = an -5</span>
Since each side of a sqare is equal and there are four sides to the square
X being the side length.
Then you would simiply divide by 4 to isolate x
A side length is 56
Ok i’ll try to help
split the prism into two rectangle, one 5ft by 3ft and one 3ft by 2ft
multiple 5 and 3 to find the area of the first rectangle
5x3=15
then multiple 3 and 2 to find the area of the second rectangle
3x2=6
add up 15 and 6 to find the area of the total figure
your answer should be 21
hope this helped!!
To solve this you can subtract and you get 6
the distance between -7 and -1 is 6
Unit rate for $40 for 100 books is $0.40 and the unit rate for $75 for 250 books is $0.30. so the $75 for 250 books is better. to find unit rate you do 40/100 and 75/250
