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2 years ago

Hello, I’m having trouble with this math problem and would appreciate it if I’d get help

Mathematics

1 answer:

jeka57 [31]2 years ago

6 0

Step-by-step explanation:

we have the equation

$C=1.02x+153$

19. cost when x=250

$C=1.02(250)+153\\\\C=408$ dollars

20. what does the slope means in the context

it means the regular increase of the cost, in other words, how much is the cost increasing per mile driven

21. what does the y-intercept means in the context

it means the starting cost of only renting the car one day, not even driving it, it's the lowest cost you can get

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Do the political leanings of a network affect the news they report? During the the 2018-2019 Government shutdown, a left-leaning

daser333 [38]

Answer:

504

Step-by-step explanation:

We are solving for the left leaning poll

Total voters = 900 + 1100

= 2000

Number of voters who say trump was responsible = 56percent x 2000

= 1120

Number of those who say otherwise = 44% x 2000

= 880

For this network

Those who say trump is responsible = 1120 x900/2000

= 1008000/2000

= 504 registered voters

6 0

2 years ago

Solve the following inequality: 9x+2/3(−7x+6)−1≥2

klasskru [66]

Answer:

Step-by-step explanation:

3(9x - 14/3x + 4 - 1 ≥ 2)

27x - 14x + 12 - 3 ≥ 6

13x + 9 ≥ 6

13x ≥ -3

x ≥ -3/13

5 0

2 years ago

Read 2 more answers

Plz help!!!!!!!!!!!!!!!!

Goshia [24]

Answer:

b) 95

Step-by-step explanation:

equation:

3 x 30 + 5

solve:

3 x 30 + 5 = 95

3 0

2 years ago

What is the difference between the number of solutions for a two-step equation and for a two-step inequality

Sophie [7]

Answer:

A two-step equation is something like:

A*X + B = C

In this case, like in a linear equation, we have only one solution that can be found as:

A*X = C - B

X = (C - B)/A

In the case of a two-step inequality, we have something like:

A*X + B > C

Solving this we get;

A*X > C - B

X > (C - B)/A

In this case, any value of X that is larger than (C - B)/A is a solution, so in this case, we have infinite solutions.

That is the difference between the number of solutions for each case, in a two-step equation we have only one, while in the case of the inequality we have infinite.

7 0

2 years ago

HOW DO U COMBINE LIKE TERMS in math?? DO NOT LOOK IT UP :) THX

gayaneshka [121]

Answer:

See below

Step-by-step explanation:

"Like terms" are terms with the same variable or exponents.

You can add or subtract these just like you would with regular numbers.

Examples:

2x + 4x = 6x

5xy + 7xy = 12xy

6 $x^{2}$ + 5 $x^{2}$ = 11 $x^{2}$

Let me know if you need more examples or have any questions :)

6 0

2 years ago