Answer:
the total area is 155 + 23.75 +23.75 = 202.5
Step-by-step explanation:
rectangle = 15.5 times 10 =155
tryangle 1 = 4.75 times 10 divided by 2=23.75
tryangle 2 = 23.75
Answer:
72%
Step-by-step explanation:
There are a total of 50 quizzes in the year
From the first 20, the student passes 60%. This makes a total of
12 passes
Out of the remaining 30 quizzes the student passes in 80% of them. This makes a total of
24 passes
Adding the two values
12 + 24 = 36
The student passes 36 quizzes out of 50.
We convert this to a percentage
%
12 sqrt 28
The square root of 28 can be broken up into:
sqrt 7 * sqrt 4
Simplify the square root of 4:
sqrt 7 * 2
12 * 2 * sqrt 7
24 * sqrt 7
24 sqrt 7
Socratic, mathpapa, photomath, quizlet
speed = 0.2 Km/h
Time = 1.75 hours
we know, distance = speed * time = 0.2 * 1.75 = 0.35 Km