I believe you'd need the price values of both adult tickets and child tickets to correctly solve
Answer:
are of trapezoid =1/2×height(a+b)
Step-by-step explanation:
A=1/2×8(10+20)
=4×30
=120cm*
She can make 2.2 bracelets an hour
The answer for your question is 45 cm long
240, you just add a zero to 24, I don't know what you mean by zero the hero of 4 square, hope this helps!