A. w= -22 so A has a negative solution. D doesn't have a variable so I'm not sure about it (did you type it correctly?), but because only one side of the equation has a negative number, I'm guessing D is also a negative solution

8 0

3 years ago

Read 2 more answers

Please help Cant figure it out

IrinaVladis [17]

Answer:

Step-by-step explanation:

If a number is to the power of a negative number, then it is just that number's reciprocal: e.g. y⁻ˣ = $\frac{1}{y^{x} }$

Therefore, m⁻² will be m² in the denominator, as n⁻³ will be n³ in the numerator.

That will look like $\frac{3n^{3} }{5m^{2} }$ .

So, that is C.

3 0

4 years ago

For 5 through 8, write a statistical question that could be used to gather data on each topic. 5. Distances members of the track

MaRussiya [10]

Step-by-step explanation:

We must ask a question that your answer corresponds to each of the topics in the statement, therefore we will review each one:

5. Distances members of the track team jogged last week

How far did you run last week?

6. Numbers of letters in name of street you live on

How many letters are there in the name of your street?

7. Cost of a restaurant dinner

How much did you pay for dinner?

8. Numbers of cars of different colors in a parking lot

What color is your car?

5 0

3 years ago

Twice the difference of a number and

Cerrena [4.2K]

2(w-8) = 9. Hope it helps!

4 0

3 years ago