4 years ago

Find the slope of each line. Y= -5/2x — 5

1 answer:

3 0

To find the slope of the line, simply remember the basic equation for the slope intercept.

Y = mx +/- b

Where m = slope or rise/run
b = y intercept.

In this case the slope is a negative value and is -5/2.

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Which is the greatest rational number? A. 3 2/7 B. 3 1/4 C. 3.31 D. 3.36

lana [24]

Answer:

Step-by-step explanation:

3 1/4 = 3.25

3 2/7 = 3.29

3.29>3.25

3.31>3.29

3.36>3.31

so the answer is D.

4 0

3 years ago

Irene uses 9.6 pints of white paint and blue paint to paint her bedroom walls. 3 4 of this amount is white paint, and the rest i

Darina [25.2K]

Answer:

Step-by-step explanation:

9.6 divided by 3/4 = 0.8, so 8. Correct me if I'm wrong ya'll.

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3 years ago

Find the real numbers x and y that make the equation true (x+6i)=(3-i)+(4-2yi)

Ronch [10]

Answer:

x = 7

y = -7/2

Step-by-step explanation:

(x+6i)=(3-i)+(4-2yi)

First look at the real parts

x = 3 +4

x = 7

Then look at the imaginary part

6i= -i -2yi

6 = -1-2y

Add 1 to each side

6+1 = -2y

7 = -2y

Divide by -2

7/-2 = y

5 0

3 years ago

5!(3!)/4! all include factorials. what to do?

shtirl [24]

5! Is the same as 5x4x3x2x1 and 4! Is the same as 4x3x2x1 because 4! Is in the denominator it cancels the 4x3x2x1 in the numerator and you are left with 5x(3!) witch is the same a 5x3x2x1. The answer=30

6 0

3 years ago

Alexander is a stockbroker he earns 11% commission each week last week he sold $7,200 worth of stocks how much money did he make

AlekseyPX

Answer:

Last week Alexander earned $792 in commissions.

Step-by-step explanation:

Giving the following information:

Commission= 11%

Sales= $7,200

To calculate the total commission, we need to use the following formula:

Total commission= commission rate*sales

Total commission= 0.11*7,200

Total commission= $792

Last week Alexander earned $792 in commissions.

3 0

3 years ago