Answer:
Attached is the complete question and solutions
Answer:
a. 12.8 cm b. 3.125
Step-by-step explanation:
To find any scale drawing use a proportion with one unit of values on the top and the other on the bottom. For example 8cm/5km = x/8km. So you would multiply 8 cm and 8 km and then divide by 5 to get 12.8 cm. For the second question plug in 5m in the numerator and solve for its denominator.
Answer:
2(10+15)= (2x10)+(2x15) 20+30=50
Step-by-step explanation:
The answer is : 1/8
I hope it’s help u
