Your answer is 67 hope this helps
A is 71. B is 28. That’s all ik hopefully it was a bit of help at least?
Answer:
600 readers
Step-by-step explanation:
just do 100/5=20
and then 30x20=600 readers
1/2 (Base x height) = area
1/2 (4*x)=10
2x=10
X=5
The height is 5 units