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
Assoli18 [71]
4 years ago
7

I don't get this pls help

Mathematics
1 answer:
dmitriy555 [2]4 years ago
3 0

Answer:

  d, e

Step-by-step explanation:

The applicable rules of exponents are ...

  (a^b)(a^c) = a^(b+c)

  a^-b = 1/a^b

__

In this case, it means the product is ...

  (6^1)(6^0)(6^-3) = 6^(1+0-3) = 6^-2 = 1/6^2 = 1/36

__

The 6 without an exponent is equivalent to 6^1, an exponent of 1.

The sum of the exponents is -2.

Add the exponents to simplify the expression.

The value of the expression is 1/36.

An equivalent is any expression that results in 6^-2. One such is (6^5)(6^-7).

__

Only the last two choices, d and e, apply.

You might be interested in
4 bells toll together at 9 am. They toll after 7, 8. 11 and 12 seconds respectively. How many times will they toll together agai
Svetach [21]

Answer:

5 times

Step-by-step explanation:

What we need to do here is to find the lowest common multiple of 7,8,11 and 12

This is;

1848

Now, let’s calculate the number of seconds in 3 hours

In 1 hour, we have 3600 seconds

In 3 hours, this will be;

3600 * 3 = 10,800 seconds

So, to find the number of times in which all 4 will toll together, we need to know the number of 1848 seconds in 10,800 seconds

Mathematically, that will be;

10,800/1848 = 5.844

Our answer will be 5 times however

This is because the sixth time they would have sounded together would be more than the 3 hours time frame

8 0
3 years ago
What plus 18 equals 45?
natali 33 [55]
Okay to find what 18+?=45 just subtract 18 from 45. ANSWER: 27
8 0
3 years ago
ANZ Corporation manufactures a product available in two models: ABC, and PQR. Despite the growing popularity of the PQR model, c
Nina [5.8K]

Answer:

The full production costs are:

ABC = $22,900,000

PQR = $1,700,000

Step-by-step explanation:

Traditional costing method is a costing method that allocates or applies overhead based on a particular metric determined by a company. It therefore add both direct cost of production and production overheads absorbed to obtain the full cost of production.

Since production overheads in this question is absorbed on demand sales basis, the full production costs for ABC and PQR can be computed as follows:

ANZ Corporation

Computation of Full Production Costs

<u>Particulars                                      ABC                 PQR     </u>

Sales demand                            <u> 30,000 </u>            <u> 15,000</u>

Cost                                                   $                        $    

Direct cost:

Direct materials cost (w.1)        1,350,000           900,000

Direct labor cost (w.2)            <u>    900,000 </u>        <u>  600,000  </u>

Total direct cost                     22,500,000        1,500,000

Indirect cost:

Production overhead (w.3)   <u>      400,000 </u>         <u>  200,000 </u>

Full production cost           <u>  22,900,000 </u>       <u> 1,700,000 </u>

Workings:

w.1: Computation of direct material cost

Direct material cost = Direct material cost per unit * Sales demand

Therefore;

ABC Direct material cost = $45 * 30,000 = $1,350,000

PQR Direct material cost = $60 * 15,000 = $900,000

w.2: Computation of direct labor cost

Direct labor cost = Direct labor cost per unit * Sales demand

Therefore;

ABC Direct material cost = $30 * 30,000 = $900,000

PQR Direct material cost = $40 * 15,000 = $600,000

w.3: Allocation of production overhead

Production overheads allocated to a model = Production overheads * (Model's Sales Demand / Total Sales demand)

Total Sales demand = 30,000 + 15,000 = 45,000

Therefore, we have:

Production overhead allocated to ABC = $600,000 * (30,000 / 45,000) = $400,000

Production overhead allocated to PQR = $600,000 * (15,000 / 45,000) = $200,000

8 0
3 years ago
Melissa bought a pencil for $0.34, an eraser for $0.22, and a notebook for $0.98. What is a reasonable estimate for the amount m
Masteriza [31]
If estimating, round numbers to their nearest tens, $0.34 = 0.30, $0.22 = $0.20, $0.98 = $0.90. 30+20+90= 1.40
4 0
3 years ago
Read 2 more answers
Write the following phrase as a variable expression. Use x to represent "a number" the sum of a number and seventeen
SashulF [63]

Answer:

x+17

Step-by-step explanation:

Hi there!

Let x represent "the number".

The sum of a number and seventeen

⇒ x+17

I hope this helps!

3 0
3 years ago
Other questions:
  • The ______ is the best measure of central tendency when there are extreme values in the distribution.
    7·1 answer
  • Identify the graphs.......
    7·2 answers
  • A radius of the base cone is 3cm and altitude is 9cm calculate the volume.​
    7·1 answer
  • If you invest 300 dollars in an account at 7.5 percent interest per year simple interest how much will you bave in the account a
    6·1 answer
  • 7. A clothing salesman wants to earn $6,000 in May. He receives a base salary of $4,000 per month as well as 10%
    14·1 answer
  • 2(x)+2(2)=2(x/2)-2(x)<br> Solve this please and show the steps!!!!!!
    5·2 answers
  • The coefficient of a² in 5 a² + 8 ab is (im asking something normal this time lol)
    12·1 answer
  • I am thinking of a number (s).
    14·2 answers
  • Which geometric figures are drawn on the diagram? Check all that apply.
    14·1 answer
  • I WILL GIVE BRAINLIEST
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!