Jane wants to add chocolate chips to her trail mix. A 3-pound bag of chocolate chips costs $3.22. What is the unit price?

Mathematics

2 answers:

IrinaVladis [17]3 years ago

5 0

Answer:

$1.07 per bag

Step-by-step explanation:

klasskru [66]3 years ago

5 0

Answer:

Unit price is $ 1.073 ( approx )

Step-by-step explanation:

Unit price is the value of first quantity in one unit of second quantity,

Here,

The number of pounds = 3,

Cost price = $3.22

So,

$\text{The unit price }=\frac{\text{Total price}}{\text{Number of pounds}}$

$=\frac{3.22}{3}$ ≈ $ 1.073

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!HELP! SHOW WORK PLEASE SO I CAN UDNERSTAND!

Nata [24]

Ok.

The volume of a cone is the volume of a cylinder over 3.

The volume of a cone is:
$\frac{1}{3} \pi r^{2}h$

This problem gives us the diameter, which is twice of the radius. So, we'll just half it.
Radius (me) = 4 cm.

Substitute our given values into the equation.
$\frac{1}{3} \pi (4)^{2}h \ or \ \frac{1}{3} \pi (4)^{2}(10) \ or \ \frac{1}{3} \pi (16)(10)$

Multiply
$\frac{1}{3} \pi(160) \ or \ \frac{1}{3} (3.14)(160) \ or \ 1.047(160)$

Multiply
$167.52 \ cm^{3}$

This would make $167 \ cm^{3}$ the closest option.