2 years ago

2^4⋅2^5−(2^2)^2 PLEASE HELP FAST!

1 answer:

8 0

2^9 - 2^4 = 496

when you multiply exponents, you just add the two (4 and 5) and keep the coefficient the same.

when you multiply by an exponent (^2), you multiple the exponents and keep the coefficient the same.

You might be interested in

2. On Monday, I bought 3 dogs and 5 cats for a total cost of $8.25. On Tuesday, I bought 3 dogs and 6 cats for a total cost of $

Ratling [72]

I don’t know if you need to round, but you can do so on the answer for mondays if necessary

On Monday, the animals cost $1.03125.
On Tuesday, the animals cost exactly $1.

7 0

2 years ago

One increased by 7 times a number is the same as 5 times the number plus 25

sammy [17]

Answer:

Step-by-step explanation:

Let the number = x

7x + 1 = 5x + 25 Subtract 5x from both sides.

7x - 5x + 1 = 5x - 5x + 25 Combine

2x + 1 = 25 Subtract 1 from both sides.

2x + 1 - 1 = 25-1 Combine

2x = 24 Divide by 2

2x/2 = 24/2

x = 12

4 0

2 years ago

Mr. Nicholson accepts a job that pays an annual salary of $60,000. In his employment contract, he is given the option of choosin

kodGreya [7K]

Answer:

Step-by-step explanation:

Just read and you will see why i say that

3 0

1 year ago

Combine Like Terms 8 + 19t - 6t A) 8 - 13t B) 21 C) 21t D) 8 + 13t

Hunter-Best [27]

Answer:

8 + 13t

Step-by-step explanation:

Since 19t and 6t have the same variables

4 0

2 years ago

What is the GCF for 7x2 + 21?

laiz [17]

Answer:

Step-by-step explanation:

7x2+21

14+21

*The underlined problems is what you do first*

4 0

2 years ago