Answer:
13,92838827718412ft
Step-by-step explanation:
a² + b² = c²
a = 13ft
b = 5ft
169 + 25 = 194
c = √194
c = 13,92838827718412ft
Answer:
Step-by-step explanation:
It is obviously 65,duh, what is the value of 65
Marta wants to make 1/3 of her mother’s recipe, which calls for 2 1/2 pounds of chicken. To find out how much chicken Marta needs to use, we must multiply 1/3 by 2 1/2.
However, first we need to turn 2 1/2 into an improper fraction to make the multiplication simpler. To do this, we should multiply the unit (2) by the denominator (2) and add the numerator (1).
2*2=4, 4+1 = 5, therefore, 2 1/2 = 5/2
Now, we have to multiply 5/2 by 1/3. To do this, we just multiply the two numerators and the two denominators together.
5/2 * 1/3 = 5*1/2*3=5/6
Therefore, Marta needs to use 5/6 pounds of chicken for the recipe.
Hope this helps!
