Answer:
m=1.5
Step-by-step explanation:
simultaneously
3m+9n=6
- m+9n=3
2m=3
m=1.5
Answer:
Givens
- The length of the car in her drawing is 6 cm.
- The scale is 3 cm : 2 m.
- Ivan draws with a relation 2 cm : 1 m.
First, we need to find the actual length of the car using Megan's ratio.
If 2 centimeters is equivalent to 1 actual meter of the car, 6 centimeters of drawing would be equal to

Therefore, the car is 4 meters long.
Now, using this information, we can find the length of the scale drawing of Ivan.

Therefore, Ivan's drawing is 8 centimeters long.
Step-by-step explanation:
In the plane geometry Abeka, second edition, it is given :
Principle 2 states that between any two points, only one straight line can be drawn.
And according to principle 3 two straight lines interacts at one point only.
Thus this can be well illustrated by two straight lines which are represented by the streets of a city and these two streets intersects at a point.
Answer:
9
Step-by-step explanation:
45 Cookies... 5hrs
? cookies... 1 hr
45 ÷ 5 = 9
9 cookies per hour