Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

A round cake has a diameter of 30cm. Angela places the cake on a circular cake board with a diameter 5cm longer than that of the cake. What is the circumference of the cake board? Give your answer in terms of pi. +_(+x)Cm

A round cake has a diameter of 30 cm 30 \mathrm{~cm} . Angela places the cake on a circular cake board with a diameter 5 cm 5 \mathrm{~cm} longer than that of the cake.\newlineWhat is the circumference of the cake board?\newlineGive your answer in terms of π \pi .\newline□\square cm\mathrm{cm}

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Algebra 1right chevron icon
Weighted averages: word problemsright chevron icon

Full solution

Q. A round cake has a diameter of 30 cm 30 \mathrm{~cm} . Angela places the cake on a circular cake board with a diameter 5 cm 5 \mathrm{~cm} longer than that of the cake.\newlineWhat is the circumference of the cake board?\newlineGive your answer in terms of π \pi .\newline□\square cm\mathrm{cm}
  1. Calculate Cake Board Diameter: The cake's diameter is 30 cm30\,\text{cm}, so the cake board's diameter is 30 cm+5 cm30\,\text{cm} + 5\,\text{cm}.\newlineCalculation: 30+5=35 cm30 + 5 = 35\,\text{cm}.
  2. Calculate Circumference Formula: The formula for the circumference of a circle is C=πdC = \pi d, where dd is the diameter.\newlineCalculation: C=π×35C = \pi \times 35.
  3. Calculate Cake Board Circumference: So, the circumference of the cake board is 35π35\pi cm.

More problems from Weighted averages: word problems

Question
A circle has a circumference of 615615.4444 units.\newlineWhat is the radius of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
A circle has a circumference of 2828.2626 units.\newlineWhat is the diameter of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
Find the area of a circle with a circumference of 1212.5656 units.\newline□\square units 2 ^{2}
Get tutor helpright-arrow

Posted 7 months ago

Question
A circle has a circumference of 907907.4646 units.\newlineWhat is the diameter of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
A circle has a circumference of 452452.1616 units.\newlineWhat is the radius of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
A circle has a circumference of 33.1414 units.\newlineWhat is the diameter of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
A circle has a circumference of 153153.8686 units.\newlineWhat is the radius of the circle? Use 33.1414 for π \pi and enter your answer as a decimal.\newline□\square units
Get tutor helpright-arrow

Posted 7 months ago

Question
A python curls up to touch the tip of its own tail with its nose, forming the shape of a circle. The python is 2.6π 2.6 \pi meters long.\newlineWhat is the radius r r of the circle that the python forms?\newliner=□ r=\square m\mathrm{m}
Get tutor helpright-arrow

Posted 7 months ago

Question
A table with a round top is cut in half so that it can be used against a wall. After it is cut, the edge along the wall is 66 feet.\newlineWhat is the area A A of the table after it is cut in half ?\newlineGive your answer in terms of pi.\newlineA=□ A=\square feet 2\text {feet }^{2}
Get tutor helpright-arrow

Posted 7 months ago

Question
You pick a card at random, put it back, and then pick another card at random.\newline44\newline55\newline66\newline77\newlineWhat is the probability of picking a number greater than 55 and then picking a 44 ?\newlineWrite your answer as a percentage.
Get tutor helpright-arrow

Posted 1 month ago

View all (19)

Related topics

Algebra - Order of OperationsAlgebra - Distributive Property`X` and `Y` AxesGeometry - Scalene TriangleCommon MultipleGeometry - Quadrant