Answer:
36/60
Step-by-step explanation:
so to find the worth of the nine correct answers we use:
because for every 1 correct answer= 4 marks.
so right now we have 36 marks altogether
* you may not need this part but I'll show you just incase :)*
so since we have the 36 marks we can work out what the full score of the test is
so we goo back to the original number of 15 (the amount of questions) and times it by 4 because that would be the best score possible (100%)
so this is the maximum score
therefore Raj's score was 36 out of 60.
Hope this helps (^v^)
<em>The answer is 13 pounds (lbs.) and 4 ounces (oz.). There are 2 tents and each is 6 pounds. Add those together and that is 12 pounds. All that is left is to add the ounces. 10+10=20. Since there are only 16 ounces in a pound and we have 20 ounces, we add an extra pound and are left with 4 ounces. </em>
A is the correct answer, they are bigger than acute and they are not considered 90° or higher.
Answer:
Step-by-step explanation:
see the attached figure with letters to better understand the problem
step 1
In the right triangle ACD
Find the length side AC
Applying the Pythagorean Theorem
substitute the given values
simplify
step 2
In the right triangle ACD
Find the cosine of angle CAD
substitute the given values
----> equation A
step 3
In the right triangle ABC
Find the cosine of angle BAC
substitute the given values
----> equation B
step 4
Find the value of x
In this problem
----> is the same angle
so
equate equation A and equation B
solve for x
Multiply in cross
step 5
Find the length of BC
In the right triangle BCD
Applying the Pythagorean Theorem
substitute the given values
simplify
-12 and -20 degrees since they are lower numbers and colder bc it goes down the temp.