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2 years ago

Solve the inequality -3x<54

Mathematics

1 answer:

kifflom [539]2 years ago

6 0

Answer:

x<-18

Step-by-step explanation:

you divide -3 by both sides.

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Help(Worth 20 Points)

Alik [6]

Answer:

Step-by-step explanation:

1.-12

2.-12×2=-24

3.24

4 0

3 years ago

Read 2 more answers

Which image has reflectional, rotational, and point symmetry?

arlik [135]

Answer:

the second one

and i'm truly sorry if i gave you the wrong answer

Step-by-step explanation:

6 0

3 years ago

It takes 3 tractors 2 hours to plow a square field whose side is 600 meters. find the number of hours it would take 5 tractors t

NeTakaya

Answer:

5 tractors can plow a square field of side length 1,000 meters in 3.33 hours (3 hours 20 minutes)

Step-by-step explanation:

Let's find out how much each tractor can plow each hour.

$\frac{600^{2} }{3*2}=60,000m^{2}$ per tractor per hour

$1,000^{2}=1,000,000m^{2}$ is the area of the field of side length 1,000 meters

5 tractors can plow $300,000m^{2}$ per hour.

$\frac{1,000,000}{300,000}=3.33$ hours

8 0

3 years ago

A car dealership has 24 feet of dividers with which to enclose a rectangular play space in a corner

blondinia [14]

Answer:Answer:a) Area=f(x)= 24x-x^2

b) f(x) ranges from 0 to 144

c) Area max = 144 ft^2

Step-by-step explanation: shown in the attachment

7 0

3 years ago

find an equation of the line satisfying the given condition in standard form . Through {0, -35/3} ; slope 7/3

Nostrana [21]

For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

$y = mx + b$

Where:

m: It's the slope

b: It is the cut-off point with the y axis.

According to the statement data we have:

$m = \frac {7} {3}$

Thus, the equation is of the form:

$y = \frac {7} {3} x + b$

We substitute the given point and find the cut-off point:

$- \frac {35} {3} = \frac {7} {3} (0) + b\\- \frac {35} {3} = b$

Finally, the equation is:

$y = \frac {7} {3} x- \frac {35} {3}$

We manipulate algebraically to obtain the standard form:

We multiply by 3 on both sides of the equation:

$3y = 7x-35\\3y-7x = -35$

We multiply by -1 on both sides:

$7x-3y = 35$

Answer:

$7x-3y = 35$

6 0

4 years ago