3 years ago

What value of n solves the equation 3^n=1/81 ? = A. –243 B. –27 C. –4 D. 4

1 answer:

meriva3 years ago

8 0

The solution is n=-4.

You might be interested in

eduard

Answer:

8+3(2)

Step-by-step explanation:

8 more than indicates addition, so that makes the first part of the expression 8+.

The product of 3 and 2 indicates multiplication, since product means the result of multiplication. That finishes the expression with 3(2).

In conclusion, a numerical expression that matches the states phrase is 8+3(2). You can also do 8+3×2 too, as they equal the same thing.

4 0

3 years ago

aev [14]

The slope is (8-2)/(0-2)=-3
the y intercept is 8
the equation is y=-3x+8
the area to the left is shaded, and the line is solid, so y $\leq$ -3x+8

4 0

3 years ago

tensa zangetsu [6.8K]

4^2 + 2(4 + 6)

4^2 + 2(10)

16 + 2(10)

16 + 20

3 0

3 years ago

tangare [24]

6/8 because 3/4 is an equivalent fraction with 6/8.

3 0

3 years ago

fenix001 [56]

Answer:

2 $\frac {{\textrm{feet}}}{{\textrm{minute}}}$

Step-by-step explanation:

Kim was walking down a rocky path. For 4 minutes, the elevation dropped steadily. All together it dropped 8 feet.

So, the change in elevation per minute for the 4 minutes is given by,

$\frac {8}{4} \frac {{\textrm{feet}}}{{\textrm{minute}}}$

= 2 $\frac {{\textrm{feet}}}{{\textrm{minute}}}$

(Answer)

8 0

3 years ago