Stevie has 2 blue marbles and 3 red marbles in a bag. What is the ratio of red marbles to total marbles? © 2:3
O 2-5
O 3:2
O 3:5

i need more information

step-by-step explanation:

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

if you was gonna solve for a, a is a   < -12

add the numbers under frequency to find the total number:

5 + 8 +7 + 4 + 0 +1 = 25

the answer is 25.