Answer:
$2.30
Step-by-step explanation:
The original price is $2.30 an it goes up by 100% which means another 2.30. So add 2.30 and 2.30 together you get 4.60 now divide that by two since the magazine is 50% off and you get the original price which was 2.30
Answer:
Rational
Step-by-step explanation:
Hope this helps!!
Answer:
30.6
Step-by-step explanation:
The closest shape to a tree trunk is a cylinder.
Area of a cylinder: 1/3πr^2h
1/3πr^2h
1/3π(1.5)^2(13)
1/3π(2.25)(13)
1/3π(29.25)
30.6
A; choose two points on the graph to be

,

,

, and

in the slope formula,

(the vertical axis is the

axis, and the horizontal one is the

axis).



The slope is

,

being the amount in savings and

being the number of weeks.