2*20+2*15= 70 This is the perimeter
20*15=300 This is the area.
Hope this helps :)
Answer:
c. 6x + 15 = 39
Step-by-step explanation:
hope this helps
Answer:
The value of x is 6
Step-by-step explanation:
Since it's a parallelogram both sides are the same so the bottom equation needs to equal 15 m, therefore 2*6+3=15.
Answer:
3 1/5 square units
Step-by-step explanation:
4 units * 4/5 shaded
4*4/5 = 16/5
Changing to a mixed number
5 goes into 16 3 times with 1 left over
3*5 = 15 16-15 = 1
3 1/5 square units