If you want to find half of how many of something divide that number by two. For example if Diane has 8 quarters that you would say 8÷2= 4. So half of the number of quarters Diane has would be 4. Here is another way to do it: You could also multiply 8 by 1/2. And 8•1/2 would be 4. I hope this helps!
10 is 5% of 200
(Take 5% divided by 200 to find the answer)
Answer:
tank you
Step-by-step explanation:
Just reverse the coordinates so it would be (3,-4) hope this helped!
Answer:
A ≈ 69.5°
Step-by-step explanation:
Given the triangle is right use the cosine ratio to find A
cosA = 
= 
= 
, thus
A = 
( ) ≈ 69.5° ( to 1 dec. place )
