subject

Mathematics, 09.03.2021 21:50 cecelia090

Four friends are playing a "Guess my Age" game. The come up with the following clues. Dave's age is 15% of Sabrina. Luca's age is 75% of Sabrina and Rhianna is 300%
of Dave. The sum of their ages is 141. How old is Rhianna?
Show your work!

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:30

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Answers: 2

question

Mathematics, 21.06.2019 20:30

Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2

Answers: 2

question

Mathematics, 21.06.2019 21:00

Which of the functions graphed below has a removable discontinuity?

Answers: 2

question

Mathematics, 22.06.2019 01:00

During each minute of a comedy show, carlin laughs 55 times. carlin watches 33 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?

Answers: 1

You know the right answer?

Four friends are playing a "Guess my Age" game. The come up with the following clues. Dave's age is...

Questions

question

Social Studies, 13.10.2019 19:30

One who speaks for or on behalf of others is a: orator intimate tongue spokesman servant...

question

English, 13.10.2019 19:30

Which sentence contains a progressive verb? a. shannon has promised to pay me back by the end of the week. b. ...

question

Health, 13.10.2019 19:30

Twin and adoptee studies provide strong evidence for a factor involved in anxiety disorders....

question

Chemistry, 13.10.2019 19:30

If a man is 50 years old how many times would he go around the sun on mecury...

question

Computers and Technology, 13.10.2019 19:30

How does collaborating on a project improve its quality?...

question

English, 13.10.2019 19:30

How does tolstoy set up gerasim to be a foil to praskovya fedorovna in these two excerpts from the death of ivan ilyich? gerasim alone di...

question

Mathematics, 13.10.2019 19:30

Which equation can be used to calculate the area of the shaded triangle in the figure below? a rectangle is shown with a width of 6 ft a...

question

Social Studies, 13.10.2019 19:30

What were the two greatest warrior clans in japan....

question

Mathematics, 13.10.2019 19:30

What equation is in point-slope form contains the point 4 -1 and has slope 3? y+1=3(x-4) y-1=3(x+4) y+4=3(x-1)

question

Mathematics, 13.10.2019 19:30

Mrs. smith has bolts of material that have lengths of 42, 63, and 105 inches. she needs to cut the fabric into equal length pieces with none left over...

question

Biology, 13.10.2019 19:30

Alaboratory investigation included examining prepared slides of pond water. single-celled organisms with a nucleus and either cilia or flagella were v...

question

Biology, 13.10.2019 19:30

On a small swampy island off of the coast of maine, mosquito larvae, which feed on algae, are eaten by atlantic salmon. in turn, the salmon are eaten...

question

Computers and Technology, 13.10.2019 19:30

What types of storage can be used to access your data on another computer?...

question

Biology, 13.10.2019 19:30

Pls test asap dur today will gove brainliest

question

History, 13.10.2019 19:30

German unification brought a: lengthy civil wars b: a brief period of stability c: a lasting balance of power i...

question

Biology, 13.10.2019 19:30

Score: if an animal has both male and female reproductive organs, it is called duosexual a hermaphrodite a dueterostome

question

Mathematics, 13.10.2019 19:30

What is the equation of the graphed line in standard form? 12x+y=6 12x−y=−6 y = 2x + 6 −2x+y=6

question

Social Studies, 13.10.2019 19:30

Why do lobbyist approach white house officials , a. file amicus curiae briefs b., win contracts c., write legislations d.,...

question

Biology, 13.10.2019 19:30

Why is heartwood darker in color than sapwood? a. heartwood is closer to the center of the stem; sapwood is away from the center of the stem

question

Biology, 13.10.2019 19:30

Starlings are birds that feed off insects that are attracted to cattle. the starlings get food from the cattle, but the cattle are neither nor hurt....

More questions: Mathematics Another questions

Questions on the website: 13722367