Answer:
d
Step-by-step explanation:
Answer: 5/4 or 1.25
The given equation y = (5/4)x is in the form y = kx
The constant of proportionality is the value of k, so k = 5/4.
If your teacher wants it in decimal form, then 5/4 = 1.25
Side note: the equation y = kx only applies to direct proportion equations. Inverse proportion equations will be in the form y = k/x.
The theoretical probability is 1/2 if the coin is fair.
Here the experimental probability = 5/27 which is a lot less than the theoretical
Theoretical = 0.5 , experimental = 0.185
Difference in probability = 0.500 - 0.185 = 0.315 = 0.32 to nearest hundredth.
Answer:
Step-by-step explanation:
Answer: 2²/₃ cups of raisins.
Step-by-step explanation:
Question wants to know the number of cups needed for 4 batches of oatmeal bars.
Each batch needs 2/3 cups of raisins to make.
If there are 4 batches to be made therefore, one must multiple the 2/3 cups to make one batch by 4 to find out the number needed to make 4 batches.
= 2/3 * 4
= 8/3
= 2²/₃ cups of raisins.