Answer:
28 cm
Step-by-step explanation:
Given that :
Area = 791 cm
Base, b1 = 26.5 cm
Base, b2 = 30 cm
Area, A of trapezoid :
A = 1/2 (a + b) h
Where a and b are the bases ;
791 = 1/2(26.5 + 30)h
791 = 0.5(56.5)h
791 = 28.25h
h = 791 / 28.25
h = 28 cm
I cant see the photo i think yours is glitched?
First subtract three from both sides. then you have

+2x=-3 and you solve from there
Answer:
sorry can you write it down and take a pic of it
please that is the only way i can answer it
Step-by-step explanation:
5 (7x+11)
I don't think it can go further