B 49 is the correct answer
Answer:
2/3
Step-by-step explanation:
Do 1/3 divided by 4/5 first.
So we are going to flip 4/5 to 5/4. The equation is now:
1/4+1/3 times 5/4
Now we are going to do the multiplication since multiply and division is before adding and subtraction.
1/3 times 5/4 = 5/12
Now we have to add 1/4+5/12
With adding ( and subtracting) we have to find the common denominator which is 12
So now we have 3/12 + 5/12 = 8/12 which reduces to 2/3
I attached a picture of the work and answer, I hope it helps!
Pour la question numero 2 . la reponse c'est oui , parce qu'une droite perpendiculaire est une droite passant a un point donne . tu vois que les lignes de la maison sont exactement rencontres . c'est une droite perpendiculaire
Answer:
Step-by-step explanation:
8