A cylinder has a diameter of 18 m and a height of 7 m. What is the volume of the cylinder? Round to the nearest tenth and use 3.14 or the calculator value for pi.​

rick would give her the best deal as he will charge $8.88 per hour

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.