Answer:
The probability of not receiving a salad is 5/9
Step-by-step explanation:
There are 3 different types of hamburgers, 2 chicken sandwiches, and 4 types of salads.
Hence total number of choices are 2+3+4= 9
Since, we have 4 choices of salad, hence probability of receiving a salad is given by
Hence, the probability of not receiving a salad is given by
Therefore, the probability of not receiving a salad is 5/9
Answer:
m∠6 = 90°
Step-by-step explanation:
∠1 and ∠2 are a linear pair. This means they are supplementary, or their measures sum to 180°. To find m∠2, we subtract m∠1 from 180:
180-140 = 40°
The measure of ∠2 is 40°.
The sum of the measures of the angles in a triangle is 180°. We have ∠2 and ∠3; to find the measure of ∠6, we subtract these two from 180:
180-(40+50) = 180-90 = 90°
m∠6 = 90°
Answer:
78.3
Step-by-step explanation:
1. Convert %18% to decimal:
2. Multiply the decimal by the quantity to be extracted
Hope this helps
The function that describes the distance from the finish line after x minutes is: y = 2/3x + 4
Given : A student is running a 10-kilometer race. He runs 1 kilometer every 4 minutes.
To find : Select the function that describes his distance from the finish line after x minutes = ?
Let the equation of line describing function is y = mx+c ....1
Where, y represents the distance in kilometer and x represents the time in minutes.
A student is running a 10-kilometer race,
⇒ y(0) = b = 10 km
It is also given that he runs 1 kilometer every 4 minutes.
Each passing minute the student is getting closer and closer to the finish line which was 10 kilometers away when the race started.
The distance between the student and the finish line will decrease.
m = 10/4 - 1
m = 2/3
substitute in 1.
y = 2/3x + 4
Therefore, the function that describes his distance from the finish line is
y = 2/3x + 4
Learn more about Functions here:
brainly.com/question/25638609
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