Answer:
<u>The average speed of the frightened dot was 13 units per minute.</u>
Step-by-step explanation:
Let's find out the distance covered by the frightened dot, as follows:
Distance = (Distance from - 5 to 0) + (Distance from 0 to 34)
Distance = 5 + 34
Distance = 39
Now, let's find out the average speed of the dot, this way:
Average speed = Distance/Time
Average speed = 39/3
<u>Average speed = 13 units per minute</u>
With the given triangles ΔRST and ΔXYZ, it is equilateral triangles and the ratio of the perimeter is 1:3
Perimeter ΔRST/ Perimeter ΔXYZ = 1/3
We are asked to solve for the area of ΔXYZ when the area of ΔRST is 10.825 in². The solution is shown below:
Area ΔRST/ Area ΔXYZ = 1/3
10.825 / Area ΔXYZ = 1/3
Area ΔXYZ = 3* 10.825
Area ΔXYZ= 32.475 in²
Answer:
10 units
Step-by-step explanation:
Given: Point is 
To find: the distance between point and its reflection across the y-axis
Solution:
Reflection of point 
is 
across the y-axis
So, reflection of point is 
across the y-axis
Distance between points 
is given by 
Let 
So,
the distance between point (5, 9) and its reflection across the y-axis = 
Distance = 10 units
Answer:
1.50S + 2.50P > 20
Step-by-step explanation:
Answer:
8%
Step-by-step explanation:
If he earned $120 out of $1500, just do 120/1500 which will give you 0.08 which is 8 percent.
