Answer:
12.
Step-by-step explanation:
I'm sorry. I really don't know what you mean. I just wrote 12 because you want only the number twelve?
Answer:
0.375 is answer
Step-by-step explanation:
Given that the math teacher gave her students two tests. On the first test, 80% of the class passed the test. But only 30% of the class passed both tests.
Let A - the students pass I test
B = students pass second test
Then P(A) = 80%=0.8 and P(AB) = 30% =0.30
Required probability =probability that a student passes the second test, given that they passed the first one
= P(B/A) = P(AB)/P(A)
= 0.30/0.80
=3/8
=0.375
Right answer is 0.375
Answer:
Yes, these triangles are congruent
∠E≅∠M
Step-by-step explanation:
Yes, these triangles are similar.
<em>Proof:</em>
Each side in LNM is
times longer than the sides in GFE



According CPCTC (corresponding parts of congruent triangles are congruent), angle E is similar to angle M.
Hope this helps :)
Have a good day!
Peter dog ate 2.4 kilograms of dog food in 8 days
<u>Solution:</u>
Given that peters dog eats 0.3 kilograms of dog food each day
To find: amount of dog food eaten by peter dog in 8 days
From given question,
one day = 0.3 kilograms of food
Let "x" be the amount of dog food eaten by peter dog in 8 days
<em><u>Then for 8 days:</u></em>
amount of dog food eaten in 8 days = amount of dog food eaten in 1 day x 8

On multiplying we get,
x = 2.4
Thus peter dog ate 2.4 kilograms of dog food in 8 days
Answer: 75%
Step-by-step explanation: