3 years ago

HELP ME PLEASEEEEEEEEEE

1 answer:

4 0

Answer: The total amount the water change was -28 gallons by the end of the week OR The total amount the water changed decreased 28 gallons by the end of the week. Depending on how you want to word it.

Hope this helps!

Step-by-step explanation:

Create you equation:

x = the total amount the water changed

d = the amount of days

x = -4d

Insert the known information into the equation and solve:

x = -4d

x = -4(7)

x = -28

You might be interested in

A vet borrows $12,000 for 4 years. The total interest paid was $875. What was the interest rate on the loan?

Novay_Z [31]

12000+875=12875 the total he paid
12000*x/100*4=12875
480x=12875
x=12875/480
x=26,82 %

3 0

4 years ago

Read 2 more answers

.If x2 + kx+ 6 = (x + 2) (x + 3) for all x, then the value of k is

Verdich [7]

Answer:

k = 5

Step-by-step explanation:

$(x + 2)(x + 3) = {x}^{2} + 5x + 6$

Now comparing left hand side & right hand side ,

${x}^{2} + kx + 6 = {x}^{2} + 5x + 6$

Cancelling x^2 & 6 from both left hand side & right hand side ,

kx = 5x

=> k = 5

3 0

3 years ago

How do make a circle split into 6 equal parts

valentina_108 [34]

By cutting a straight line in the middle, then 2 diagonal lines from opposite areas of the circle.

3 0

3 years ago

Read 2 more answers

Solve the system of equations below y= 2x - 3 6x - 3y= -3

stich3 [128]

6x-3(2x-3)=-3
6x-6x+9=-3
0x+9=-3
No Solution

3 0

4 years ago

Read 2 more answers

PLS HELP ASAP ILL GIVE BRAINLKEST I PROMISE ITS DUE IN A FEW HOUR

alisha [4.7K]

question 1. is 2

question 2 -13

7 0

2 years ago

Read 2 more answers