Questions by Dan Heberden

Questions by Dan Heberden

The exterior angle of a certain regular polygon is 60°. How many sides does the polygon have?.

asked Nov 1, 2023

1 answer

17 votes

227k views

Debra had 324 baseball cards. She got 439 more cards. How many cards does she have now?

asked Jul 17, 2023

1 answer

13 votes

126k views

Alexandra uses inches to measure the length and width of an object.What unit should Alexandra use to express the area of the object?inchessquare inchessquare feetsquare centimeters

asked Jul 2, 2023

1 answer

3 votes

16.9k views

As a curator at a local museum, you are in charge of sorting artwork that has just arrived for a temporary African art exhibition. You find a collection of sculptures that are from what we know today as

asked Nov 12, 2022

1 answer

5 votes

154k views

Two students are reading a novel. Ashley reads 10 pages per day. Carly reads 8 pages per day, but she starts early and is already on page 40. d=days p=pages Ashley: p=10d Carly: p=8d+40 On day ____, both

asked Oct 13, 2022

1 answer

3 votes

220k views

Bonjour, J’aimerai cela savoir, comment on peut décrire la relation entre Momo et Madame Rosa dans la vie devant soi. Svp

asked Apr 1, 2022

1 answer

3 votes

229k views

What type of number is 15/3 in the real number system?

asked Nov 13, 2021

1 answer

4 votes

46.2k views

For an upcoming field trip, there will be 36 fifth graders and 48 sixth graders. Each van will carry the same number of students, and only students from one grade. If each van will carry the greatest possible

asked Oct 22, 2021

1 answer

0 votes

13.0k views

A view of a spectacular sunset along a private beach is an example of_______. a a private good. b rival but nonexcludable good. c nonrival but excludable good. d public good.

asked Aug 6, 2021

1 answer

4 votes

171k views

Which rule about the sign of the quotient of positive and negative decimals is correct? positive divided by positive = negative negative divided by negative = positive positive divided by negative = positive

asked Jul 6, 2021

2 answers

5 votes

155k views

NEED HELP PLEASE 25 points

asked Jul 3, 2021

1 answer

1 vote

216k views

Why is a “fresh” new volcanic island a good example of a primary succession?

asked Feb 1, 2021

1 answer

4 votes

226k views

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