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Answer:

(8a+12a-2a)-(2b-4b)

18a-(-2b)

18(4)-   -2(-2)

72-4

=68

Step-by-step explanation:

h ttps:/ / pad let. com/du stinnich olson/C arl  

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Answer:

[tex]15:31[/tex]

Step-by-step explanation:

To find the amount of total students, you would do this:

[tex]15+16=31[/tex]

Since there are [tex]15[/tex] girls, the [tex]girls[/tex] to [tex]total students[/tex] ratio would be [tex]15:31[/tex].

11 quarters and 18 dimes

Hope this helps! :D

Answer:

I just did this in class!

11 quarters and 18 dimes! tell me if you want explanation!

Step-by-step explanation:

Answer:

Both true

Step-by-step explanation: 80%*90=72. 72/90=8/9.

20%*90=18. 18/90=1/5

80% of 90 is the same as 8/9 of 90 is false.

20% of 90 is the same as 1/5 of 90 is true.

A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.

Given, 80% of 90 is the same as 8/9 of 90.

80% of 90 is,

= (80/100)×90.

= 8×9.

= 72.

And,

(8/9)×90.

= 8×10.

= 80.

So, 80% of 90 and 8/9 of 90 is not the same.

20% of 90 is the same as 1/5 of 90.

(20/100)×90.

= 2×9.

= 18.

And,

(1/5)×90.

= 18.

So, 20% of 90 is the same as 1/5 of 90.

learn more about percentages here :

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Answer:

37.5%

Step-by-step explanation:

(3/8) × 100%

= 37.5%

= 0.375

Answer:

27

thanks for the points

Answer:

One bottle of soap will hold 3/8

Step-by-step explanation:

3/4= The amount of soap she has in total

3/4= 6/8 which is the same amount but now we can divide it by 2

.75 (6/8) divided by 2= .375 (3/8)

So each soap dispenser will have 3.75 liters of soap.

Sentences: To check our work

.375x2= .75

3/4 divided by 2= 3.75

Answer:

2^7⋅3^−5⋅9^4

Step-by-step explanation:

Answer: 1.7 is the answer hope this helps.

Step-by-step explanation:

Answer: Solve using proportions

Step-by-step explanation:solve for x:

1/500=x/828

f(x)/g(x)

(x2-1)/(x-1)

x cannot equal 1 because this would render the denominator, also known as the divisor, as zero.

x can be greater than 1.

If you would like, we can factor the numerator...

x2-1

(x+1)(x-1)

FIRST...(x)(x)=x2

OUTER...(x)(-1)=-1x=-x

INNER...(1)(x)=1x=x

LAST...(1)(-1)=-1

x2-x+x-1

x2-1

So...

f(x)/g(x)=[(x+1)(x-1)]/(x-1)

(x-1) is in the numerator and denominator.  It cancels...

f(x)/g(x)=(x+1)

Answer:Part (1) November 1

The amount paid is the rental advances and must be recorded as advances which falls under the current asset category:

Dr Rental Advances $90,000

Cr        Bank account             $90,000

Part (2) December 31

On this date, some of the rental advances paid would be realized as expenses from the period November 1, 20X1 to December 31, 20X2.

This time duration constitutes to 2 months and the rental advance made on November were for five months. Out of these 5 months, 2 months share must be recognized as expense which is

The relevant entry would be:

Dr Rental Expenses $36,000

Cr                Rental Advances $36,000

Step-by-step explanation:

HOPE THIS HELPS!!

Answer:

44

Step-by-step explanation:

Since triangles are similar, so their corresponding sides would be in proportion.

Therefore,

[tex] \frac{24}{32} = \frac{33}{?} \\ \\ \\ ? = \frac{32 \times 33}{24} \\ \\ ? = \frac{4\times 33}{3} \\ \\ ? = 4\times 11 \\ \\ ? = 44 \: units[/tex]

Answer:

No

Step-by-step explanation:

Answer: Please see explanation column for answers

Step-by-step explanation:

When a number  divides into another number without a remainder, it s called a factor of that number.  Lets say we want to  find the common factors of two numbers, we get the  factors of each one and  compare them. The common factor is the one that is found in both lists

While The Highest common factor, is the highest factor number found in both lists.

b) 2b , 3b

Factors of 2b= 1, 2 and b

Factors of 3b=1, 3 and b

Common factors =1 and  b

HCF=1b

e) 5bc, 2c2, 3cd

Factors of 5bc=  1, 5, b, c

Factors of 2c2= 1,  2, c, c2

Factors of  3cd= 1, 3, c, d

Common factors = 1 and c

HCF= 1c

f) 4a2b, 8b2c, 6bcd

Factors of 4a2b=  1, 2, 4, a, a2, b

Factors of 8b2c= 1, 2, 4, 8, b, b2, c

Factors of  6bcd= 1, 2,3,6, b, c,d

Common factors = 1, 2 , b

HCF=  2b

Answer: mathaway

Step-by-step explanation:

Answer:

See below

Step-by-step explanation:

Attached is a graph of the system of equations. Notice that they intersect at the point (5,-1) which is the solution to the system of equations.

Answer:

280

Step-by-step explanation:

160 divided by 4 is 40 then times that by 7 and u get 280

Answer:

280 miles

Step-by-step explanation:

First you have to find how many miles a car travels in 1 hour. (160 ÷ 4 = 40).

Then, once you find that, you multiply 40 by 7. (280)

Hope this helps!

Answer:

(1 1/2, 6) is the y-intercept and the slope is 4 over 1 1/2 or 4/1.5

Step-by-step explanation:

Answer:

y = -15x

20, 26, 32, 38, 44

Step-by-step explanation:

In the first question, the y-value is increasing by -15 as the x-value increases by 1.

In the second question, the terms given are increasing by 6, so continue to add 6 to get the next 5 terms.

Answer:

3¾

Explanation:

It's simple , you simply just take 5 × ¾ then u will get 3.75 as decimal but 3¾ as a fraction greater than 1.

Most specifically,

3 wholes and ¾

Answer:

b

Step-by-step explanation:

 increase operational capital with a bank loan

Increase operational capital with a bank loan is not a recommendation the author of the Businesstown.com article makes to lower your break-even point.

An expense is an item requiring an outflow of money, or any form of fortune in general, to another person or group as payment for an item, service, or other category of costs.

In the article from BusinessTown.com, the author recommends several strategies to lower the break-even point of a business, which is the point where total revenue equals total expenses. The lower the break-even point, the easier it is for a business to make a profit.

Increase operational capital with a bank loan is not a recommendation to lower the break-even point.

Instead, it suggests borrowing more money to finance operations, which can increase the break-even point and the amount of revenue needed to cover expenses.

Hence,  increase operational capital with a bank loan is not a recommendation the author of the Businesstown.com article makes to lower your break-even point.

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Answer:

280π units² or 879.645943 units²

Step-by-step explanation:

Let's use the formula for the surface area of a cylinder: 2πrh + 2πr² (r=radius, h=height)

Let's plug in the numbers given now since we can assume h=13 (since side length and height can be the same) while r=10.

2π(13)(10) + 2π(10)²

2π(130) + 2π(10)

260π + 20π

280π units² or 879.645943 units²

Answer:

YES HE CAN

Step-by-step explanation:

Answer:

when you have Bob anything is possible

Answer:

5/8

Step-by-step explanation:

Answer:

5/8 is greater.

Step-by-step explanation:

Can you provide a picture?

Answer:

(5, -3)

(-5, 3)

Step-by-step explanation:

Reflecting across the x-axis makes the y coordinate change from a positive to a negative and reflecting across the y axis makes the x value negative.

Answer: x = pi

sin²x - 2cos x - 2 = 0

⇔ 1 - cos²x - 2cos x - 2 = 0

⇔ cos²x + 2cos x + 1 = 0

⇔ (cos x + 1)² = 0

⇒ cos x + 1 = 0

⇔ cos x = -1

⇒ x = pi + k2pi

because 0 ≤ x < 2pi

=> x = pi

Step-by-step explanation:

Answer:

The answer is A

19x + 4