3 years ago

PLEASE HELP !! ILL GIVE BRAINLIEST EXTRA POINTS.. IM GIVING 40 POINTS !! DONT SKIP :((.

Mathematics

1 answer:

Oksana_A [137]3 years ago

6 0

m = -1/2

b = 2

$y = - \frac{1}{2} + 2$

Proportional

Negative slope

You might be interested in

A wastewater treatment plant receives 20million gallons per day (mgd) of flow. This wastewater has a solid concentration of 384m

xxMikexx [17]

Answer:

64,092.73 pounds

Step-by-step explanation:

1 gallon = 3.78541 liter

1 pound = 453592 mg

In order to obtain the weight of solids that enter the plant each day, simply multiply the wastewater flow by the solids concentration and make the necessary unit adjustments:

$W=20,000,000\ gal*384\frac{mg}{L}*\frac{3.78541\ L}{1\ gal}*\frac{1\ lbs}{453592\ mg} \\W=64,092.73\ lbs$

64,092.73 pounds of solids enter the plant each day.

8 0

4 years ago

Which number when rounded to the nearest whole number 4

Serga [27]

A number that can be rounded to 4 can be anywhere from 3.5 to 3.9

5 0

3 years ago

HELP!! 13 PTS!!!

Oliga [24]

Answer:

Step-by-step explanation:

VA= -2

HA= -5

F(x)= 2(x+5)/-(x+2)

5 0

3 years ago

How do you simplify 3445 over 15?

andreev551 [17]

Divide Numerator and Denominator by 5
3445 / 5 = 689
15 / 5 = 3

689/3

3 0

3 years ago

Use elimination to solve: NN+ND=50<br> 5NN+10ND=450

Tomtit [17]

$5NN+10ND=450\\5(NN+2ND)=450 \\ NN+2ND=90 \\ \\ \boxed{NN=90-2ND} \\ \\ NN+ND=50 =>\boxed{NN=50-ND} \\ \\ \\ 90-2ND=50-ND \\ -2ND+ND=50-90 \\ -ND=-40 \\ \\ \boxed{ND=40} \\ \\ NN=50-ND \\ NN=50-40 \\ \\ \boxed{NN=10}$

7 0

3 years ago

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((.

PLEASE HELP !! ILL GIVE BRAINLIEST EXTRA POINTS.. IM GIVING 40 POINTS !! DONT SKIP :((.