Mathematics, 26.01.2021 03:20 anishivaturi123

The circumference of the outside of a ring is 66 mm, and it has an outer diameter of 21 mm. If the circumference of the inside of the ring is 50 mm, what is the inner diameter of the ring?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Which expressions are equivalent to -6 + 3m

Answers: 1

Answer

Mathematics, 21.06.2019 18:10

What is the value of x in the following equation. -x ^3/2 = -27

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Will give a: 122 b: 90 c: 48 d: 180

Answers: 1

Answer

You know the right answer?

The circumference of the outside of a ring is 66 mm, and it has an outer diameter of 21 mm. If the c...

Questions

Physics, 09.07.2019 04:00

How much work would it take to push two protons very slowly from a separation of 2.00×10−10 m (a typical atomic distance) to 3.00×10−15 m (a typical n...

Business, 09.07.2019 04:00

The revenue recognition principle guides accountants in a. determining when to record expenses b. ensuring expenses are deducted from revenues c. ens...

Business, 09.07.2019 04:00

The journal entry to issue $600 of direct materials and $30 of indirect materials to production involves debit(s) to the a. manufacturing overhead ac...

Biology, 09.07.2019 04:00

Given that our model finch population is capable of rapid evolution in response to a changing environment, explain why you think it, nonetheless, some...

Social Studies, 09.07.2019 04:00

Are programs intended to change the attitudes or behaviors of the participants....

Biology, 09.07.2019 04:00

Which of the following statements is false regarding ecological disturbances? i. communities that experience moderate disturbances often exhibit grea...

English, 09.07.2019 04:00

Which sentence uses syntax for emphasis? a. ask not what your country can do for you. . john f. kennedy b. few men have virtue to withstand the high...

Physics, 09.07.2019 04:00

Anovice pilot sets a plane’s controls, thinking the plane will fly at 2.50 × 102 km/h to the north. if the wind blows at 75 km/h toward the southeast,...

Biology, 09.07.2019 04:00

Susan sat out in the sun watching a baseball game. she developed small blisters on her unprotected shoulders and neck. what type of burn is represente...

Social Studies, 09.07.2019 04:00

By showing people three rows of three letters each for only a fraction of a second, george sperling demonstrated that people have memory....

Biology, 09.07.2019 04:00

Identify the trend common to both the 15-day-old and 1-month-old guinea pigs' red blood cells. identify the trend common to both the 15-day-old and 1-...

History, 09.07.2019 04:00

How did john winthrop's "city upon a hill" demonstrate puritan beliefs?...

Business, 09.07.2019 04:00

In a perfectly competitive market, all producers sell identical goods or services. additionally, there are many buyers and sellers. because of these t...

Mathematics, 09.07.2019 04:00

Which expression is equivalent to 44 ⋅ 4−9? 413 45 fraction 1 over 4 to the power 13 fraction 1 over 4 to the power 5...

Biology, 09.07.2019 04:00

An optical illusion, caused by atmospheric conditions, in which nonexistent bodies of water are seen:...

Business, 09.07.2019 04:00

What business ethics issue was a major concern during the 1920s? select one: a. abusive managers b. living wage c. consumerism d. bribery e. sustain...

Chemistry, 09.07.2019 04:00

If drops of water are subdivided to the ultimately smallest drops possible, what is the smallest particle of water that retains the chemical and physi...

Biology, 09.07.2019 04:00

Coral reefs that are preserved as sedimentary rocks are classified as...

Chemistry, 09.07.2019 04:00

Naturally occurring silver has two isotopes. isotope a has a relative mass of 106.9051 and an abundancy 51.82%. isotope b has a relative mass of 108.9...

Mathematics, 09.07.2019 04:00

How do i turn a screen shot into a link that everyone can see?...

More questions: Mathematics Another questions