Answer:
20%
Step-by-step explanation:
1/5 of 1 hour = 20 minutes
so 1/5 = 20%
25% + 20% = 45%
0.35 = 35%
45% + 35% = 80%
100% - 80% = 20%
Answer = 20%
Hope this helps!
Answer:
√55
Step-by-step explanation:
Notice that the small triangle in the bottom corner shares an angle with the overall triangle. Also, they are both right triangles. Therefore, they are similar triangles.
Notice that the large triangle at the top shares an angle with the overall triangle and is also a right triangle. Therefore it is also similar to the overall triangle and the smaller triangle.
Writing a proportion between the small and large triangles:
y / 11 = 5 / y
y² = 55
y = √55
(x,y)
x means how far right from the center the point is (if it is to the left, make it negative)
y means how far up from the center the point is (if it is down then make it negative)
answer is A
Answer:
See explanation
Step-by-step explanation:
<u>Definition:</u> 
<u>Given:</u> 
1. Find 
There are 9 elements.
2. Find 
There are 9 elements.
3. Find 
There are 9 elements.
4. Find 
There are 9 elements.
Answer:
In order to go from the first point to the second, we need to rise from 4 to 7, i.e. by 3. We also need to run from -4 to -2, i.e. by 2. Therefore the slope is 32 .
Step-by-step explanation:
