Please help math 15 points plus brainly if answer

Mal works at a photo gallery. He charges $50 for a large photo and $40 for a large frame. Sales tax is 5%. How much total tax will a customer pay on both?
Answer the questions to show how to write and simplify expressions that represent the problem.

1. One way to calculate the total tax is 0.05(50 + 40). Use the order of operations to evaluate this expression.


2. Use the distributive property to expand 0.05(50 + 40).


3. Find the total tax using the expanded expression. Did you get the same answer as you did by evaluating the original expression?

4. Which expression, the original expression or the expanded expression, involves finding the total cost first, then calculating the tax on that total?

Answer:

6 + x / 3 = 4

Step-by-step explanation:

sorry if this is wrong, i believe this is how it needed to be written!

Answer:

1. segments Q,R

2. segments R,S

3. segments Q,S

Step-by-step explanation:

Given :

Jackson wants to buy a new car and needs a car loan.

The cost of the car is $28,326. The car loan interest rate is 0.9% per year.

To Find :

How much money will Jackson pay in interest for one month.

Solution :

Interest on the loan is given by :

[tex]I=28326\times 0.009\\\\I=\$254.934[/tex]

Amount Jackson will pay in interest for each month is :

[tex]A = \dfrac{254.934}{12}\\\\A = \$21.24[/tex]

Therefore, Jackson will pay $21.24 dollar interest per month.

Hence, this is the required solution.

Answer:

Step-by-step explanation:

3 grams.

Answer:

3 grams

Step-by-step explanation:

Whole numbers do not include any decimals. They include numbers such as 1, 2, 3, 4, 5...

2.500 g is equal to 2 and a half grams, which we know is between 2 and 3 grams. This means that the nearest whole gram has to be 2 or 3.

When rounding, look at the digit to the right of the digit being rounded, and if it is 5 or more, round up. If it is 4 or less keep the digit same.

Here, 5 is the digit to the right of 2, so we round up to 3 grams.

Answer:

-1/4

Step-by-step explanation:

Good Luck!

If Pryce Company owns equipment that cost $65,000 when purchased on January 1, 2012. It has been depreciated using the straight-line method based on an estimated salvage value of $5,000 and an estimated useful life of 5 years. Prepare Pryce Company's journal entries to record the sale of the equipment in these four independent situations.

Pryce Company's journal entries

(a) Sold for $31,000 on January 1, 2015

Jan 1, 2015

Debit Cash  $31,000

Debit Accumulated Depreciation- Equipment $36,000

[($65,000-$5,000)/5 × 3]

Credit Equipment $65,000

Credit Gain on sale of Equipment $2,000

($31,000+$36,000-$65,000)

(To record sales of equipment)

(b) Sold for $31,000 on May 1, 2015

May 1, 2015

Debit Depreciation Expense $4,000

Credit  Accumulated Depreciation- Equipment $4,000

[($65,000-$5,000)/5 × 4/12]

(To record depreciation expense)

May 1, 2015

Debit Cash $31,000

Debit   Accumulated Depreciation- Equipment $40,000

($36,000+$4,000)

Credit Equipment $65,000

Credit Gain on sale of Equipment $6,000

($31,000+$40,000-$65,000)

(To record sale of equipment)

(c) Sold for $11,000 on January 1, 2015

Jan 1, 2015

Debit Cash  $11,000

Debit Accumulated Depreciation- Equipment $36,000

[($65,000-$5,000)/5 × 3]

Debit Loss on sale of  Equipment $18,000

($65,000-$11,000-$36,000)

Credit  Equipment $65,000

(To record sales of equipment)

(d) Sold for $11,000 on October 1, 2015

Oct 1, 2015

Debit Depreciation Expense $9,000

Credit Accumulated Depreciation- Equipment $9,000

[($65,000-$5,000)/5 × 9/12]

(To record depreciation expense)

Oct 1, 2015

Debit Cash  $11,000

Debit Accumulated Depreciation- Equipment $45,000

($36,000+$9,000)

Debit Loss on sale of  Equipment $9,000

($65,000-$11,000-$45,000)

Credit  Equipment $65,000

(To record sales of equipment)

Learn more here:

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Answer:

i swear the audacity of todays youth...

Step-by-step explanation:

Please do your math if you need to ask for an answer on here, but here it is

Ratio - 1:1/2

Big batch 1 cup of oil, refer back to our ratio.

2 cups of peanut butter and 1 cup of oil 2:1

Answer is 2:1

please please do your math and get smarter.

Answer:

the anwser is 2

Step-by-step explanation:

Find the ratio of peanut butter to oil. Divide 1 cup of peanut butter by

1

2

of a cup of oil.

To divide by

1

2

, multiply by its reciprocal, 2.

1÷

1

2

= 12

= 2

Mrs. Mills uses 2 cups of peanut butter per cup of oil. So, Mrs. Mills should use 2 cups of peanut butter with 1 cup of oil.

Answer:

11

Step-by-step explanation:

[tex]2 + ( - 3) ^{2} \\ \\ = 2 + 9 \\ \\ = 11[/tex]

Answer:

50.5

Step-by-step explanation:

Follow my sis on ig: boop.butters

Answer:

50.5

Step-by-step explanation:

PEMDAS

(11.5) * (3) = 34.5

34.5 + 16 = 50.5

Answer:

2/3 pound bag

Step-by-step explanation:

( 3 1/3 = 10/3 )

10/3 * 1/5

=2/3

Answer:

The 93% confidence interval is   [tex] 26.52   <  \mu < 33.48 [/tex]

Step-by-step explanation:

From the question we are told that

    The sample size is  n =  41

     The mean is  [tex]\= x = 30[/tex]

     The standard deviation is  [tex]\sigma = 12.3[/tex]

From the question we are told the confidence level is  93% , hence the level of significance is    

      [tex]\alpha = (100 - 93 ) \%[/tex]

=>   [tex]\alpha = 0.07[/tex]

Generally from the normal distribution table the critical value  of  [tex]\frac{\alpha }{2}[/tex] is  

   [tex]Z_{\frac{\alpha }{2} } =  1.81[/tex]

Generally the margin of error is mathematically represented as  

      [tex]E = Z_{\frac{\alpha }{2} } *  \frac{\sigma }{\sqrt{n} }[/tex]

=>   [tex]E =  1.812  *  \frac{12.3}{\sqrt{41} }[/tex]  

=>     [tex]E =  3.48 [/tex]  

Generally 93% confidence interval is mathematically represented as  

      [tex]\= x -E <  \mu <  \=x  +E[/tex]

=>    [tex] 30  -3.48  <  \mu < 30  + 3.48 [/tex]

=>     [tex] 26.52   <  \mu < 33.48 [/tex]

Answer:

add all of them then if it gives you 180 is correct

Step-by-step explanation:

Answer:

Divide by -4 on each side and flip the sign. Can you give brainliest???

Step-by-step explanation:

You have to divide -4 into both sides in order to isolate the variable. Then flip the sign because you are dividing by a negative number. Whatever you do on one side, you also do to the other.

Answer:

61-4g

Step-by-step explanation:

ygbhc

Answer:

54g

Step-by-step explanation:

69-3=63

4g+5=9g

63 - 9g = 54g

Answer:

on what jsoshshsisshsushshdu?

Answer:

Yes

Step-by-step explanation:

When you divide it, it has no remainder.

Hope this helps

Answer:

yes it is as when you divide it it has no remainder

Answer:

19/20

Step-by-step explanation:

you spelled them wrong  A is 1/5 B is 3/4 C is 19/20 D is 11/20 but C is the right answer

The leftover gallon of paint she has now is C: 19/20 gallon

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

Given, Aisha had 2 gallons of paint.

She used 4 /5 of the first gallon and 1/4 of the second gallon.

∴ The amount of leftover paint is 2 - (4/5 + 1/4).

= 2 - (16 + 5)/20.

= 2 - 21/20.

= (40 - 21)/20.

= 19/20.

learn more about fractions here :

https://brainly.com/question/10354322

#SPJ2

Answer:

-1.5

Step-by-step explanation:

add -2 and -1 together (-3) and divided by 2 to get -1.5

Answer:

-1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000001

Step-by-step explanation:

- then 1 then however many 0's you want then 1

Answer:

9

Step-by-step explanation:

it will take approximately (72 / 8) = 9 years to double the invested money.

Answer: 10

Step-by-step explanation:

time to double = 72/rate(as a percentage)

= 72/7

≈ 10.29

It will take about 10 years for your investment to double.

Answer: 12x + 12

Step-by-step explanation:

Distribute:

=(3)(4x)+(3)(−3)+21

=12x+−9+21

Combine Like Terms:

=12x+−9+21

=(12x)+(−9+21)

=12x+12

Answer:

12x + 12

Step-by-step explanation:

3(4x-3) +21

12x - 9 + 21

12x + 12

you can't solve for x since there is no equal sign, you can only simplify the answer:)

Answer:

3xy^2 +9xy

Step-by-step explanation:

(^ means there is an exponent)

it'll be 3xy^2-5xy if there are parathesis around the two equations

Answer:

512

Step-by-step explanation:

[tex]2^5*2^4=32*16=512[/tex]

Answer:

48 .....

Step-by-step explanation:

2^5+2^4

32+16

48

Answer: 28/17 or 1.647........

Step-by-step explanation: reduce it by canceling the common factors ;)

Answer:

7 7/16

Step-by-step explanation:

(7*17)/(2*8)

Answer:

b

Step-by-step explanation:

because i need trust in my life

Answer:

D) 2.6875 × 10^5

Step-by-step explanation:

Convert to Scientific Notation

8.6 × 10^8

₋₋₋₋₋₋₋₋₋₋₋₋

3.2 × 10^3

Convert the fraction to a decimal by dividing the numerator by the denominator.

268750

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the e xponent will be positive.

2.6875 × 10^5

Step-by-step explanation:

7 1/5 × 49 7/5 = 49

convert mixed numbers into improper fractions (whole number × denominator + numerator)

7 × 5 + 1 = 36

49 × 5 + 7 = 252

36/5 × 252/5 = 49

All fractions must have a common denominator

49 × 5 = 245

36/5 × 252/5 = 245/5

Add numerators

36 + 252 = 288

288/5 = 245/5

57 3/5 = 49

These do not equal each other according to my calculations. Is the problem written correctly? Or did I misinterpret a given number?

Answer:

Step-by-step explanation:

5. is hypothenuse because it is across from the right angle

3. and 4. are legs

Answer:

d=90 e=27 f=153

Step-by-step explanation:

since 90 is one half of 180 if d was any bigger or smaller the the information given would be incorrect.

e is 27 since vertical angles

f is 157 since a line is equal to 180 and since e is 27 you subtract 27 from 180