subject

Mathematics, 28.10.2020 20:20 jose55221

Rachel studied 2 more hours than Jacob. Susie studied 3 times as many hours as Rachel. Altogether, they studied 68 hours. Write and solve an equation to determine how many hours each person studied. Use the table to set up your expressions and equation. Show ALL of your work for full credit.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Adriano loves anime and collects toys from his favorite series.each month he gains 4 toys. if adriano has 3 toys when he starts collecting, how many does he have after 4 months

Answers: 2

question

Mathematics, 21.06.2019 14:00

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Answers: 2

question

Mathematics, 21.06.2019 17:00

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Answers: 1

question

Mathematics, 21.06.2019 18:00

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Answers: 1

You know the right answer?

Rachel studied 2 more hours than Jacob. Susie studied 3 times as many hours as Rachel. Altogether, t...

Questions

question

Mathematics, 27.11.2019 05:31

Are these equations parallel or perpendicular y=3/4x-1 and 3x-4x=-48...

question

Business, 27.11.2019 05:31

Gilbert's expects its september sales to be 20% higher than its august sales of $150,000. manufacturing costs were $100,000 in august and are expected...

question

English, 27.11.2019 05:31

write an interpretive essay that analyzes literature from the perspective of a quotation. in your essay, interpret the quotation and explain how it ap...

question

Biology, 27.11.2019 05:31

Adisturbance is any relatively discrete event in time that does which of the following? a. disrupts ecosystem, community or population s...

question

Chemistry, 27.11.2019 05:31

Sunflower oil contains 0.080 mol palmitic acid (c16h32o2)/mol, 0.060 mol stearic acid (c18h36o2)/mol, 0.27 mol oleic acid (c18h34o2)/mol, and 0.59 mol...

question

Chemistry, 27.11.2019 05:31

Aprecipitation reaction is caused by mixing 100. ml of 0.25 m k2cr2o7 solution with 100. ml of 0.25 m pb(no3)2 solution. when the precipitate forms, i...

question

Business, 27.11.2019 05:31

Aprofit-maximizing firm in a competitive market is currently producing 100 units of output. it has a price of $10, average total cost of $8, and fixed...

question

Mathematics, 27.11.2019 05:31

Plz last time that i was on the app someone was rude to me but i hope u aren’t the same anyway can you plz me and you if you can☺️

question

Business, 27.11.2019 05:31

In what ways are elements of the classical and behavioral management approaches evident in how things are done at zara international? how can systems...

question

Mathematics, 27.11.2019 05:31

The mean amount μ for all of the invoices for your company last month is not known. based on your past experience, you are willing to assume that the...

question

Mathematics, 27.11.2019 05:31

The five patterns are: circle, plus sign, wavy lines, empty box, and star. one hundred trials were conducted, and your very impressive friend guessed...

question

Computers and Technology, 27.11.2019 05:31

Apositive integer n is called prime if n > 1 and the only factors of n are 1 and n. it is known that a positive integer n > 1 is prime if n is...

question

Mathematics, 27.11.2019 05:31

Aproduction supervisor at a major chemical company wishes to determine whether a new catalyst, catalyst xa-100, increases the mean hourly yield of a c...

question

Mathematics, 27.11.2019 05:31

Arandom sample of 10 chocolate energy bars of a certain brand has, on average, 230 calories per bar, with a standard deviation of 15 calories. constru...

question

Physics, 27.11.2019 05:31

Adiver in the pike position (legs straight, hands on ankles) usually makes only one or one-and-a-half rotations. to make two or three rotations, the d...

question

Social Studies, 27.11.2019 05:31

Today's british literature is likely to a. emulate traditional models of the past. b. emphasize anglo-saxon heritage. c. av...

question

Mathematics, 27.11.2019 05:31

What time is the best time to read for a math test...

question

Mathematics, 27.11.2019 05:31

Afishing boat averages 10 mph in still water. it takes the boat 5 1/3 hr to travel 20 miles and return. find the rate of the current....

question

Physics, 27.11.2019 05:31

Aguy wire is used to support flagpoles in windy areas. these wires are anchored in the ground to provide constant stability. you need to replace the g...

question

Social Studies, 27.11.2019 05:31

A17-year-old woman presents 2 days following a generalized seizure, her second in 6 months. both seizures occurred between 3 am and 6 am while she was...

More questions: Mathematics Another questions

Questions on the website: 13722359