Answer:
How fast are you driving, in miles per hour, if you travel 18 miles in 3/4 hour?
Step-by-step explanation:
I have just taken the quiz and its correct.
Answer:
Step-by-step explanation:
You got this : )
B. False
Answer with explanation:
Meaning of Sample Space: Total number of Elements in an event when an experiment is done under same condition, several times and produce the same outcome every time.
For, example: Toss an Unbiased Coin, 100 or 1000 times, it will produce the same outcome every time which are Head and Tail.
Total Possible Outcome: Suppose In a Bag, there are 5 Red , 5 Green , and 6 Orange Color Balls.We want to draw a ball.So,Every time you draw a ball from the bag, it will be either, Red, green or Yellow.So, total Possible outcome of balls in the bag, will be =5 Red +5 Green +6 Orange=16 Balls.
≡True Statement:⇒The number of elements in the sample space of an event is equal to the total number of possible outcomes.
Answer:
4/5 forms a proportion with 16/20.
Step-by-step explanation:
We are given an rational number as 16/20.
we have to find another rational number which is equivalent to it.
as both 16 and 20 are multiple of 4 we could also represent the ratio 16/20 as:
we cancel 4 on both the numerator and denominator to get .
Hence, the ratio is proportion with .
Step-by-step explanation:
5k-2k=12
+2k +2k
7k=12
a. True
b. False
Answer:
The given statement is false.
Step-by-step explanation:
A trapezoid has all three types of symmetry.
This is false.
An isosceles trapezoid is a trapezoid with congruent base angles. It has at least 1 and only 1 axis of reflectional symmetry.
A rectangle has 2 reflectional symmetries.
An isosceles trapezoid has no rotational symmetry.
b. False
It does not have rotational, reflection, or point symmetry.