Answer:
Perimeter= 49
area= 360
Step-by-step explanation:
perimeter means you need to add 40+9 and area means you must multiple the numbers.
Answer:
25
Step-by-step explanation:
25x14=350
9x1
You would add 2+7 which =9 then x+1 that’s 1 so it would be 9x1
2 11/78 you just have to simply multiply 64/143 x2 because since it can't be subtracted. And after you multiply 64/143, you just have to subtract normally which is 128-21 and 286-208. Then since your answer came out to an improper fraction, so you have to simplify by dividing 107 divided by 78. Then you will get your answer which is 2 11/78.
Step-by-step explanation:
I just answered that. how often did you put that in ?
