subject

Mathematics, 12.07.2019 16:00 iliketurtures

Tommy posts 11 pictures on instagram every day . elizabeth posts 15 pictures on instagram every day . part a : define each variable and write an algebraic expression to describe the combined number of posts for tommy and elizabeth after any given number of days part b : after 7 days , how many pictures have tommy and elizabeth posted altogether? how do you know ?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:00

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Answers: 1

question

Mathematics, 21.06.2019 19:30

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

Answers: 2

question

Mathematics, 21.06.2019 21:20

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.

Answers: 1

question

Mathematics, 21.06.2019 23:10

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

Answers: 2

You know the right answer?

Tommy posts 11 pictures on instagram every day . elizabeth posts 15 pictures on instagram every day...

Questions

question

Mathematics, 13.09.2019 20:10

Whats 1 + 1 ? hmmm, can't seem to figure it out....

question

Chemistry, 13.09.2019 20:10

Question 1. given fe2o3, how many atoms are present in one molecule? a. 1 atom of fe2o3 b. three sets of these molecules: 1 atom o...

question

Mathematics, 13.09.2019 20:10

Jane spent $40 on flowers. each small flower cost $2, and each large flower cost $3. write an equation that describes the relationship between cost an...

question

Biology, 13.09.2019 20:10

Based on their observation and data gathered, mary and jim hypothesis that the rock contains limonite. however, their experiment did not provide resul...

question

Business, 13.09.2019 20:10

Four farmers want to join a cherry co-op in northern michigan, but the co-op can only add one farmer this year. farmer jones has a current ratio of 1....

question

Engineering, 13.09.2019 20:10

Blocks d and f weigh 5 lb each and block e weighs 8 lb. the cord connecting the blocks passes over small frictionless pulleys. determine the sag s for...

question

Engineering, 13.09.2019 20:10

The steel plate shown supports six 2 in diameter idler rollersmounted on the plate as shown. two flat belts pass around therollers, and ro...

question

Engineering, 13.09.2019 20:10

Repeat example 1.2.3 for a truck of mass 2000 kg that has an unloaded maximum displacement of 10 cm and a spring stiffness of 900,000 n/m. in its full...

question

Engineering, 13.09.2019 20:10

In this problem there is a truck driving over a scale. when the truck is empty there is 12kn on the rear axle and 18kn on the front axle. these axles...

question

Engineering, 13.09.2019 20:10

Acylinder with a frictionless piston contains 0.05 m3 of air at 60kpa. the linear spring holding the piston is in tension. the system is heated until...

question

Engineering, 13.09.2019 20:10

Amachine oscillates in simple harmonic motion and appears to be well modeled by an undamped single-degree-of-freedom oscillation. its acceleration is...

question

Engineering, 13.09.2019 20:10

Show all work to solve, not in book a force and a couple are applied to a beam. (a) replacethe system with a single force f applied at

question

Engineering, 13.09.2019 20:10

Determine by direct integration the centroid of the areashown. express your answer in terms of a andh....

question

Engineering, 13.09.2019 20:10

The rigid l-shaped member abf is supported by a ball-and-socket joint at a and by three cables. for the loading shown, determine the tension in each c...

question

Engineering, 13.09.2019 20:10

Proper selection of the gear ratio can maximize the load acceleration for a given motor and load. for the spur-gear transmission system shown, conside...

question

Engineering, 13.09.2019 20:10

Liquid benzene and liquid n-hexane are blended toform a stream flowing at a rate of 700lbm/h. an onlinedensitometer indicates that the str...

question

Engineering, 13.09.2019 20:10

An automobile traveling over a rough surface exhibits a vertical oscillating displacement of maximum amplitude 5 cm and a measured maximum acceleratio...

question

Engineering, 13.09.2019 20:10

For the configuration shown what must be the value of the specificweight of the unknown fluid? express answer in lb/ft^3....

question

Medicine, 13.09.2019 20:10

Follicles that undergo the process of degenerate....

question

Biology, 13.09.2019 20:10

Found associated with the genes encoding hemoglobin in a red blood cell a) trna b) neither activators nor repressors c) repressor...

More questions: Mathematics Another questions

Questions on the website: 13722367