I cant see the picture it is blurry.
Answer:
The discount is the same.
Step-by-step explanation:
We need to find the ratios of both discounts.
41/50 = 61.5/75
If the question is True, this means that the ratios should be the same. So we have to cross multiply to find the answer.
75*41 = 50*61.5 = 3075
These two multiplication problems both equal 3075. Since the ratios are equal, the discounts are also equal.
Answer:
2/10
Step-by-step explanation:
Ms. Geiger made 100 cupcakes.
a) Number of chocolate
60/100 were chocolate
= 60/100 × 100 = 60 chocolate cup cakes
b) Number of vanilla
2/10 were vanilla
Hence:
2/10 × 100 = 20 vanilla cup cakes
c) the rest were red velvet.
Number rod red velvet = 100 - (60 + 20)
= 100 - 80
= 20 velvet cupcakes
What fraction of the cupcakes were red velvet?
Converting to fraction
Number of velvet cupcakes/Total number of cakes
= 20/100
= 2/10
Answer:
Option A) is correct.
Step-by-step explanation:
Probability refers to the occurrence of some event.
To find: the probability of flipping a coin and getting four heads in a row.
Let
denote heads on the first, second, third and fourth roll.
According to multiplicative law of probability,
The probability of occurrence of two or more events occurring together is equal to the product of the probability of occurrence of each of the events.
Using this rule, the probability of flipping a coin and getting four heads in a row is equal to
![P=P(H_1)\times P(H_2)\times P(H_3)\times P(H_4)](https://tex.z-dn.net/?f=P%3DP%28H_1%29%5Ctimes%20P%28H_2%29%5Ctimes%20P%28H_3%29%5Ctimes%20P%28H_4%29)
Option A) is correct.