A solid object in the shape of a cylinder is shown below.
It has a diameter of 6 m and a height of 7 m.
If its mass is 15.3 kg, what is its density?
Use the value 3.14 for it.
Round your answer to the nearest hundredth. Do not round any intermediate steps.
Be sure to include the correct unit in your answer.
Density =

How do you determine if an ordered pair is a solution to a given equation?

Statements reasons 1. ab ≅ cd; ad ≅ bc 1. given 2. ac ≅ ac 2. reflexive property 3. △adc ≅ △cba 3. ? 4. ∠dac ≅ ∠bca; ∠acd ≅ ∠cab 4. cpctc 5. ∠dac and ∠bca are alt. int. ∠s; ∠acd and ∠cab are alt. int. ∠s 5. definition of alternate interior angles 6. ab ∥ cd; ad ∥ bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?

Suppose jose bars 4 pounds of sausage that cost $8.79 per pound a bottle of mustard that cost $1.38 and two loaves of cuban bread that cost $3.99 each how much did jose spend in all