2 years ago

Pleaseeee I beg you helpppppp thank youuuuuu :)))

Mathematics

1 answer:

Elenna [48]2 years ago

7 0

Answer: 1) 4%/40% 2)4%/40% 3)5%/50% 4)4%/40%

Step-by-step explanation:

i think those are the answers

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Pls answer i need answer fast

puteri [66]

Answer:

-24

Step-by-step explanation:

Given expression:

3z (2y - 4)²

z = -2 and y = 3

To solve this problem, simply substitute:

3z (2y - 4)² = 3(-2){2(3) - 4}²

= -6(6-4)²

= -6 (2)²

= -6 x 4

= -24

3 0

3 years ago

Read 2 more answers

Help!!!! 100 POINTS (FIRST CORRECT ANSWER GETS BRAINLIEST)

sashaice [31]

Answer:

14x+4

Step-by-step explanation:

5x+5x+2x+2x+3+3-1-1

5x+5x+2x+2x=14x

3+3-1-1=4

14x+4

8 0

3 years ago

Through (-1,-3) slope=8

gtnhenbr [62]

Answer:

y=8x+5

Step-by-step explanation:

Please see attached picture for full solution.

I assume that you are trying to find for the equation of the line.

First, substitute the value of the slope given into m in the equation.

Then substitute the coordinates into x and y to find the y-intercept.

4 0

3 years ago

Use complete sentences explain whether the following scenario will display biased results. A power plant measures its emissions

LekaFEV [45]

The location of the sensor that it is opposite the direction of the wind is reasonable and is needed to identify the plant's emissions. However, there might be a bias to that if it is located a mile from the plant's smokestack. The distance may be quite far. Considerations in identifying the location of the sensors such as changes in wind direction, wind speed, atmospheric stability, physical stack height, diameter, and other important factors are needed to have an accurate reading of the pollutants.

4 0

3 years ago

Question 5 of 5

Ksju [112]

Rotation about the origin

8 0

2 years ago

Pleaseeee I beg you helpppppp thank youuuuuu :)))​

Pleaseeee I beg you helpppppp thank youuuuuu :)))