70
The information given is that for every 2 students studying physics 3 were studying chemistry
Answer:
i don't know
Step-by-step explanation:
sorry sorry sorry berry much
Answer:
Don't know the exact equation but trying to explain
X is what the stuff that problem saying. Let's say you have books from library and you're returning them late you will pay $30 dollars for each of them
Answer:
9 2/5 lb
Step-by-step explanation:
Both melon and berries are "fruits."
The total weight of the fruit used is thus 1 lb + 8 2/5 lb, or 9 2/5 lb.
From the given picture, we can see that 2 sides are congruen, then the given triangle is an isosceles triangle. In this triangle the base angles are congruent, so we can draw the following picture:
Now, since interior angles of any triangle add up to 180 degrees, we have
By combining similar terms, we get
Then, x is given as
Therefore, the answer is x=90 degrees
