Mathematics, 26.10.2020 17:30 mairadua14

Your friend really wants to buy the newest cell phone which will cost him $750. He gets a job detailing cars and SUVs and plans to save all the money he earns. If he gets paid $55 to detail a car and $70 to detail an SUV, what linear inequality can be used to determine how many of each he must detail in order to earn at least $750? A: 55c+70x $\leq$ 750
B: 55c+70x > 750
C: 55c+70x $\geq$ 750
D: 55c+70x < 750

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

What is the domain of the of the exponential function shown below?

Answers: 2

Answer

Mathematics, 22.06.2019 03:20

The equation ip| = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn?

Answers: 2

Answer

Mathematics, 22.06.2019 04:00

Write a problem to fit this equation 2k + 5 =29

Answers: 3

Answer

You know the right answer?

Your friend really wants to buy the newest cell phone which will cost him $750. He gets a job detail...

Questions

Mathematics, 27.02.2020 00:35

The functions y=x2+cx2 are all solutions of equation: xy′+2y=4x2, (x>0). Find the constant c which produces a solution which also satisfies the ini...

Chemistry, 27.02.2020 00:35

A calibration plot of absorbance vs. concentration (ppm) was obtained with standard known Red 40 dye solutions. The slope of the best-fit straight lin...

Chemistry, 27.02.2020 00:35

Consider the hypothetical serine protease, which shows the specificity pockets. The S 1 S1 pocket has a glutamic acid in the bottom, the S 2 S2 pocket...

Chemistry, 27.02.2020 00:35

Calcium nitrate will react with ammonium chloride at slightly elevated temperatures, as represented in the equation below. Ca(NO3)2(s) + 2NH4Cl(s) → 2...

Mathematics, 27.02.2020 00:35

What is the value of x...

Mathematics, 27.02.2020 00:35

Which statements are true? Select three options. Planes X and Y intersect at a right angle. AB and a lie in plane X and do not intersect....

Chemistry, 27.02.2020 00:35

Which earth material is returned to the surface?...

Mathematics, 27.02.2020 00:35

12 guests are coming to my party. They each get 4/5 cup of juice. How many cups of juice do I need to purchase...

Geography, 27.02.2020 00:35

** How does the flow of energy as heat in earths interior contribute to the movement of tectonic plates? Explain what would happen if earth were...

Physics, 27.02.2020 00:35

You are driving along a highway at 35.0 m/s when you hear the siren of a police car approaching you from behind and you perceive the frequency as 1310...

Biology, 27.02.2020 00:35

The colors people perceive are due to the inherent properties of an object, and our visual systems best guess about color on the basis of of incoming...

Business, 27.02.2020 00:35

Suppose the price of a pound of flax seed is currently $1.20 in both Kentucky and West Virginia. Further, suppose there is a decrease in demand for fl...

Geography, 27.02.2020 00:35

Steve has three length of fence. He connect them to make a triangular pen for his dog. If the length of 5meters, 6meters, and 10meters, what type of t...

Mathematics, 27.02.2020 00:35

AB is three-fifths the length of AD and BC is three-fifths the length of DE. With the information given above, determine how triangle ABC can be shown...

Business, 27.02.2020 00:35

If the price of organic beef steak, regular beef steak, and pork chops each increased by 10%. Which of the products would you think was the most elast...

Mathematics, 27.02.2020 00:35

Larry read a 400400400-page book. He read at a rate of 101010 pages per day for ddd days. Write an equation that could be used to find out how many da...

Biology, 27.02.2020 00:35

Lobsters, ladybugs and spiders are all A sponges. B mollusks. C cnidarians. D arthro...

Physics, 27.02.2020 00:35

Reading Check Identify two examples of motion in which an object's instantaneous speed changes ....

Social Studies, 27.02.2020 00:35

According to James Madison in Federalist No. 10, groups of citizens who are united by some passion and are opposed to the interests of the whole commu...

Biology, 27.02.2020 00:35

What are the three competitive factors that impact only internet sales and market share in a region include...

More questions: Mathematics Another questions