La respuesta es 4,13 al problema.
Answer:
Marian is able to choose from 1,771 different combinations
Step-by-step explanation:
In tackling this question, we are focused on determining how many combinations Marian can select, considering there are 23 flavors available, each of which can be served in one of three options.
To figure this out mathematically, the total number of combinations is represented as 23C3
Calculating this gives us 23!/(23-3)!3! = 23!/20!3! = 1,771
Thus, she can order a total of 1,771 combinations
Two instances where decimals may be evident are in automobile sales or grocery shopping.
Answer:
90 degrees
Step-by-step explanation:
Complete question
On Mr. Hunt's desk, a cup of coffee is cooling down. Its cooling can be described by the equation T=70(0.80)^x+20, where x represents time in minutes and T denotes the temperature in degrees Celsius. WHAT IS THE STARTING temperature of the coffee
To find the starting temperature, we set x = 0
Plug x = 0 into the formula;
T=70(0.80)^x+20
T =70(0.80)^0+20
Recognizing that any number raised to the power of zero equals 1, we have;
T = 70(1)+20
T = 70+20
T = 90 degrees Celsius
Thus, the starting temperature of the coffee is 90 degrees
Answer
1/9
Step-by-step explanation:
The likelihood that she acquires it on any one day is one-third, so multiplying by 1/3 for the three equal days gives the result.
