To get Density you do 9.45 divided by 3.5 equaling 2.7 and that is the density
Answer: the answer is 10%
Step-by-step explanation: 1/10. You have to get the denominator to 100 so, you would x10 the debonair. You do the same to the top and get 10/100. So, 10%
Answer:
aa.
Step-by-step explanation:
The ratio of the angles of a triangle is 5: 2/3: 1 Then the measure of all three angles are 135, 18, 27 respectively.
<u>Solution:</u>
Given that, the ratio of the angles of a triangle is 
We have to find what are the measures of all three angles.
Let us suppose, "x" is the highest common factor of three angles.
Then, the three angles will be 
Now, we know that, sum of angles of a triangle equals to 180


So, the three angles will be,

Hence, the angles of the triangle are 135, 18, 27 respectively.
12 - (-2) (-4)
-2 * -4 = ?
A negative times a negative equals a positive value.
-2*-4 = 8
12 - 8 = ?
12-8 = 4
Because 4+8 = 12
Final answer: 4