13.70$ would be the answer.
I estimated like the problems say, so if you need an exact answer just comment. :)
[x,y,z]=[−4,11,−21] this or this \left[x \right] = \left[ \frac{y}{4}+z\right][x]=[
4
y
+z] this [x]=[0.25y+z]
we have given area of circle
we know that surface area of sphere is =
volume of the sphere.
Answer:
3 litros
Step-by-step explanation:
Joana alugou um carro para fazer uma viagem de 36km sabendo que o carro percorre 12 km cm 1 litro custa
Da pergunta:
12 km = 1 litro
36km = x
Cross Multiply.
12x = 36 × 1
x = 36/12
x = 3 litros