All categories

3 years ago

Explain what the slope of each line below represents. Then find the slope and give its units

Mathematics

1 answer:

fgiga [73]3 years ago

7 0

Answer:

The slope represents the rate of change of water volume stored in a storage tank.

The slope here is -900 in units of gallons per month. (gal/mos)

Step-by-step explanation:

The slope is rise over run, going from left to right.

Looking at the difference in time then, it is a period of ten months, and the volume difference is -9000 gallons.

The slope then is -9000 gallons divided by 10 months, which is -900 gallons per month

You might be interested in

LeBron James made 19 out of 32 shots on Tuesday. What percent of his shots did he make? Round to the nearest whole percent.

Vadim26 [7]

Answer:

59%

Step-by-step explanation:

19/32= 59.375 so rounded would be 59 :)

8 0

3 years ago

Read 2 more answers

If each order contained less than 100 bulbs, what is the largest number of bulbs each could have contained

vaieri [72.5K]

Answer:

Step-by-step explanation:

5 0

2 years ago

Will give brainiest if correct A. 69.1 B. 20.9 C. 22.4 D. 67.6

Free_Kalibri [48]

Using sin law;

sin A/ a = sinB/ b

where A = C or 90 degrees; a = 21
B = ? , b = 8

solving for b;
sin(90) / 21 = sin(B) / 8 ; B = 22.39 degrees

Total angle of triangle = 180

180 - 90 - 22.39 = x
x = 67.607 degrees

8 0

3 years ago

Read 2 more answers

In AWXY, m_W = (10x +17), m_X = (2x – 9)", and m_Y = (3x + 7)º. Find mZY

ella [17]

Answer:

$m\angle Y=40^\circ$

Step-by-step explanation:

Suppose we have a triangle WXY whose internal angles are:

$m\angle W = 10x+17$

$m\angle X=2x-9$

$m\angle Y=3x+7$

The sum of the measures of the angles must be 180°, thus:

$10x+17 + 2x-9+3x+7=180$

Simplifying:

15x + 15 = 180

Subtracting 15:

15x = 165

Dividing by 15:

x = 11

Thus, the measure of angle Y is

$m\angle Y=3x+7=3*11+7=33+7=40$

$\mathbf{m\angle Y=40^\circ}$

8 0

2 years ago

What do u add to 5 4/7 to get 7

enot [183]

Answer:

10/7

Step-by-step explanation:

5 4/7=39/7

x+39/7=7

x=7-39/7

x=49/7-39/7

x=10/7

6 0

3 years ago

Read 2 more answers