Your classmate is correct because 300-120=180 180/120=1.5 1.5 converted tp a percent is 150%
Answer:
If 30 unicorns out of 300 walk away then it will be 300-30=270 unicorns left.
If 50 dragons fly away out of 200 then it will be 200-50=150.
Therefore there are 270 unicorns and 150 dragons left.
I hope this helps you...Thank you...
The correct answer is letter A
Answer:
c = 25
Step-by-step explanation:
A (-6, 5), B (-2, 4), <em>C (-2, 5) </em>
Form a triangle by adding a new point to the graph.
*in this case it is coordinate C
- First step: Find the distance between points A and C
From A to C there are 4 units.
- Second step: Find the distance between points B and C
From B to C there are 9 units
Next you need to use the pythagorean theorem to find the length of A to B
Now use the lengths you have to find the missing length.
The time it will take before your investment is worth $6000 = 7 years
<h3>Calculation of simple interest </h3>
The amount of money invested per month = $150
Therefore the amount principally invested yearly;
= 12 × 150 = $1,800
Simple interest = $6000
Rate = 4%
Time = ?
Using the formula for Simple interest (SI)= P×T×R/100
Make T the subject of formula,
T = SI × 100/P×R
T = $6000×100/1800×4
T = 600000/7200
T= 83 months/ 12 = 7 years
Learn more about simple interest here:
brainly.com/question/20690803
#SPJ1
