1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vfiekz [6]
2 years ago
12

Simplify, Write your answer in exponential notation. a.) 2³ x 2-5 b.) (602)3

Mathematics
1 answer:
mariarad [96]2 years ago
8 0

The simplified expressions are 2^-2 and 60^6

<h3>How to simplify the expressions?</h3>

<u>Expression (a)</u>

We have:

2^3 * 2^-5

Apply the product law of indices

2^3 * 2^-5 = 2^(3 - 5)

Evaluate the difference

2^3 * 2^-5 = 2^-2

<u>Expression (b)</u>

We have:

(60^2)^3

Apply the power law of indices

(60^2)^3 = 60^(2 * 3)

Evaluate the product

(60^2)^3 = 60^6

Hence, the simplified expressions are 2^-2 and 60^6

Read more about expressions at:

brainly.com/question/723406

#SPJ1

You might be interested in
Which equation represents a non-proportional situation? y = 6x y = –2x + 14 y = –3x y = 14x
ki77a [65]

The equation of proportional situation is y = ax.

Therefore your answer is y = -2x + 14

3 0
3 years ago
Read 2 more answers
Jason’s savings account has a balance of $2179. After 5 years , what will the amount of interest be at 6% compounded quarterly?
satela [25.4K]

Answer:

$755.80

Step-by-step explanation:

Determine the compound amount first and then subtract the principal from it, to find the amount of interest.

The compound amount formula is A = P (1 + r/n)^(nt), where

P is the initial principal, r is the interest rate as a decimal fraction, n is the number of compounding periods per year, and t is the number of years.  Here, P = $2179; t = 5 yrs; r = 0.06; and n = 4 (quarterly compounding).

We get:

A = $2179(1 + 0.06/4)^(4*5), or $2179(1.015)^20, or $2179(1.347) = $2937.80.

The compound amount is $2934.80.  Subtracting the $2179 principal results in the interest earned:  $755.80.

5 0
3 years ago
A freezer can be bought on hire purchase by making a desposiy of 15% of the cash price which is $2975 the interest which is 20%
Liono4ka [1.6K]

Answer: See explanation

Step-by-step explanation:

a. The deposit

= 15% × $2975

= 15/100 × $2975

= 0.15 × $2975

= $446.25

b. The hire purchase price

Outstanding balance = $2975 - $446.25 = $2528.75

20% of outstanding balance

= 20% × $2528.75

= 0.2 × $2528.75

= $505.75

Hire purchase price

= $2975 + $505.75

= $3480.75

c. The difference the hire purchase price and cash price

= $3480.75 - $2975

= $505.75

d. The difference as a percentage of the cash price.

= ($505.75 / $2975) × 100

= 0.17 × 100

= 17%

5 0
2 years ago
I need help with my quiz please help this is consuming me
Strike441 [17]

Answer:

30.62 ft^2

8 0
3 years ago
Find the perimeter of shape #8
Wittaler [7]
The squiggly lines and the 2 straight lines through to sides of the pentagon mean that they are congruent (equal in length).

So, to find the perimeter of a regular polygon, you add all of its sides together.


So, the perimeter= 4x-2+x-2+x-2+x+2+x+2

To simplify it, add all of the x's together.

4x+x+x+x+x=8x

Perimeter=8x-2-2-2+2+2

-2-2=-4-2=-6+2=-4+2=-2

Perimeter=8x-2

Reach out to me if you have any questions. I'd be glad to help! :)
4 0
3 years ago
Other questions:
  • like terms -5b2 considered like to 5b2 or because of the negative they would be unlike or is it the b2 that makes them like?
    8·1 answer
  • Which is an equation of the line that goes through the points ( 4, 1) and
    9·1 answer
  • Choose the correct simplification and demonstration of the closure property given: (2x3 + x2 − 4x) − (9x3 − 3x2).
    15·1 answer
  • as viewed from Cliff 360 m above sea level the angle of depression of a ship is to 28° how far is the ship from the shore
    15·1 answer
  • Subtract: (-14z^2+1)-(-13z^2)
    9·2 answers
  • Foil (3x-5)(x+6) need the answer ASAP
    14·2 answers
  • Juliette made the jewelry box shown below. The jewelry box was shaped like a right rectangular prism.
    13·2 answers
  • Suppose a basketball team had a season of games with the following characteristics:
    8·1 answer
  • HELP ME ak = y +w, for a
    6·2 answers
  • Here is a list of numbers.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!