Which expression represents the sum of the products of 3 and 2 and 4 and 6 A. 3 + 2 x 4 + 6

B. 3 x 2 x 4 x 6

C. (3 x 2) + (4 x 6)

C

Step-by-step explanation:

i had this question on a quiz

the answer is 15% decrease

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: