3 years ago

What is an equivalent exponential equation? log5 (1/25)=−2

Mathematics

1 answer:

azamat3 years ago

7 0

${5}^{2} = \frac{1}{25}$

You might be interested in

We have 3 broken glasses for every 500.Write this as a fraction and as a percent

Irina-Kira [14]

Number of broken glasses / total glasses = 3/500 = 0.006 = 0.6%

6 0

2 years ago

Shari had six dimes and nine nickels.Did she have enough money to buy a $0.99 pack of gum

Flura [38]

Answer:yes she does cauce she has 1.05

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Can someone tell me by number which ones are wrong please

trapecia [35]

Answer:idk

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Solve each of the following equations for xx using the same technique as was used in the Opening Exercise.

Brrunno [24]

Answer:

The value of the x is 1/9.

Step-by-step explanation:

Data provided in the question is:

$3^2/x=81$

To find out:-

the value of x.

Solution for the equation:-

$3^2/x = 81\\9/x=81\\9/81=x\\1/9=x\\$

On solving the given question or equation by using mathematics of algebra we find out the value of x to be 1/9.

7 0

2 years ago

Expand and simplify<br> 3(4a - 5b) + 2(2a - 3b)

mafiozo [28]

Answer:

a = 5/2

b = 1

I hope it correct

Step-by-step explanation:

Thank you

5 0

2 years ago

Read 2 more answers