(5/4)•(4/3)•(3/5)
So you multiply all of them basically
A=a+b/2·h=9+4/2·3.5=22.75
Hoped I helped!
Round 9 3/4 to 10 ft
10 × 4 = 40 ft²
answer is 40ft² estimated
The answer is 1000 because 62x4= 248 and then you take 248 and multiply it by 4 and you get 992 then you have to multiply 4x2 which is 8 and then when you add 992+8, you would get 100 ;)
Answer: D. multiplication
pls brainliest