3 years ago

Solve for n X^n*x^3=x^13

2 answers:

6 0

N= 10

I did it by 13-3= 10
Minus the exponents that you know and get the answer for the variable exponent you don’t know.

kykrilka [37]3 years ago

5 0

x^n*x^3=x^13

x^(n+3)=x^13

n+3=13

n=10

You might be interested in

Is this right? I’m confused for answering either B or C.

boyakko [2]

your profile says you're 22 but I find that painfully challenging to believe. She knits 5 scarves in 2 hours. Divide 10 by 2, you get 5. 5x5 is 25. It's C. You shouldn't need help. This is sad.

3 0

3 years ago

Read 2 more answers

PLEASE ANSWER!!!! 60 POINTS!!!!!

SpyIntel [72]

2. Distributive Property

4 is distributed and multiplied inside the parenthesis to x and -5.

4. Subtraction Property of Equality

x is subtracted from both sides of the equation.

4x - x - 22 = x - x + 3

3x - 22 = 3

5. Subtraction Property of Equality

22 is added to both sides of the equation.

3x - 22 + 22 = 3 + 22

3x = 25

6. Division Property of Equality

3 is divided from both sides of the equation.

$\frac{3x}{3}$ = $\frac{25}{3}$

x = $\frac{25}{3}$

7 0

3 years ago

Read 2 more answers

Write the number in expanded form 36.13

BabaBlast [244]

There are two ways you can write it:
1. 30 + 6 + (1 × 1/10) + (3 × 1/100)
2. 30 + 6 + 0.1 + 0.03
Either is correct :)

4 0

3 years ago

Read 2 more answers

Noreen can walk 1/3 mile in 12 minutes. What is her average speed in miles per hour?

Ksivusya [100]

Answer:

2 miles per hour

Step-by-step explanation:

12 minutes is .2 hours

1/3 divided by .2 is 1.66666667 round to nearest whole number and get 2

5 0

3 years ago

Read 2 more answers

Convert 3,200,000 to a scientific notation.

tia_tia [17]

3,200,00 converted to scientific notation is 3.2 x 106

7 0

3 years ago

Read 2 more answers