Hello 1 question : one serving of pasta contains 210 calories. what percentage of a 2000-calorie diet is contained in one serving of paste ?
2 question : a backpack is normally $64.99 but is discounted to $45.49. what percent of the original does maria pay ?
level of question : 7th grade math not honors 7th grade math
subject : math
note: answer both questions or i will report note : show complete work or i will report
u to the people who answer

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12