3 years ago

Please help show work A 1 B 28 C 7 D 14

Mathematics

1 answer:

earnstyle [38]3 years ago

8 0

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A car rental company rents cars for x dollars per day plus y dollars for each mile driven. Carlos rented a car for 4 days, drove

topjm [15]

Answer:

x = $20/day, y = $0.35/mile

Step-by-step explanation:

x = $/day, y = $/mile

4x + 160y = 136

1x + 240y = 104

You can solve by elimination or substitution.

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3 years ago

Write: 4.9x10^-2 as an ordinary number

svet-max [94.6K]

$4.9\cdot10^{-2}=4.9\cdot\frac{1}{100}=4.9:100=0.049$

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3 years ago

The equation y = 19.43x +609.077 is the equation of the regression line that predicts the number of people attending a county fa

atroni [7]

Answer:

1,114 people

Step-by-step explanation:

The equation $y=19.43x+609.077$ is the equation of the regression line that predicts the number of people attending a county fair, where x is the number of years after 2000.

To find the number of people that are expected to attend the fair in 2026, we determine how many years have passed and substitute into the equation.

From 2000 to 2026,

$2026-2000=26yrs$

have passed.

The expected number who will attend the fair in 2026 is

$y=19.43*26+609.077$

$y=1114.26$

To the nearest whole number 1,114 people will attend in 2026

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3 years ago

The _____ is the price of an item that is being offered at a lower price than usual.

Svetlanka [38]

Answer:

sale price

Step-by-step explanation:

price of an item that is being offered at a lower price than usual

8 0

2 years ago

Can someone help me solve this I don’t understand <br> -2y + 10 + 2y – 8

Genrish500 [490]

Answer:

Step-by-step explanation:

Combine Like Terms:

=−2y+10+2y+−8

=(−2y+2y)+(10+−8)

4 0

3 years ago

Read 2 more answers