Need to be able to check my work with this problem.

Need To Be Able To Check My Work With This Problem.

Answers

Answer 1

Answer:

You are correct

Step-by-step explanation:

Hi,

[tex](f+g)(x)=6x-12+3x+8=9x-4\\\\(f-g)(x)=6x-12-3x-8=3x-20[/tex]

Thanks


Related Questions

a man steals 500naira from a shop,then bought an items worth 200naira collect 300naira change.how much does the shop keeper lose?​

Answers

Aaaaaaaaaaaaaasssssssssssssssuiiiiiiiiiiiiiyyyyyyyyyyyyyyaaaaaaaaaaaaxrgcghgg%%%%%%%

Ben drank 1/5 pitcher of lemonade. Tonya drank 1/2 of the lemonade. How much lemonade did they drink together?

Answers

Answer:

7/10ths of the picture has been digested.

Step-by-step explanation:

Let's divide this into tenths.

One fifth out of ten is equal to two, since 10/5 = 2. A half of ten is five, because 10/2 = 5. Adding five and two together gives us 7/10ths, which can not be reduced to a smaller amount.

Using the distributive property, which of the following is an equivalent expression for 3(9 + 15)

Answers

Answer:

3 x 9+3 x 15

Step-by-step explanation:

1/2 - 1/8

Answers should be in format 5/2 or 2/5. No decimals or mixed numbers

Answers

Answer:

[tex]\frac{3}{8}[/tex]

Step-by-step explanation:

[tex]1/2 - 1/8\\\frac{1}{2}-\frac{1}{8}\\\\\mathrm{Least\:Common\:Multiplier\:of\:}2,\:8:\quad 8\\\\\mathrm{Adjust\:Fractions\:based\:on\:the\:LCM}\\\frac{1}{2}=\frac{1\times\:4}{2\times\:4}=\frac{4}{8}\\\\=\frac{4}{8}-\frac{1}{8}\\\\=\frac{4-1}{8}\\\\=\frac{3}{8}[/tex]

Need help with som math

Answers

Answer:

60

Step-by-step explanation:

3(3)²-2³-2³-5

81-8-8-5

81-16-5

81-21

60

your answer would be sixty

what is 2,340 divided by 36

Answers

Answer:

65.

Step-by-step explanation:

You could honestly just use a calculator for this, but okay.

What is the answer to 24/3x-2

Answers

Answer:

=8x−2

Step-by-step explanation:

I hope this helps you

The New Jersey Division of Fish and Wildlife keeps track of the beaver population in the Raritan River. They tagged 42 beavers and released them. A week later, they captured 54 beavers, including 14 tagged beavers. What is a good estimate of the beaver population in the Raritan River? There are approximately beavers in the Raritan River. ​

Answers

Answer:ratio is 14:54 = 42:B. Beavers = 162

Step-by-step explanation:

The ratio demonstrates how often one number is multiplied by another.

The approximate number of beavers exists 162.

What is meant by ratio?

The ratio demonstrates how often one number is multiplied by another. When the second number in the ordered pair, b, is not equal to 0, the ratio is expressed as a/b. An equation in which two ratios are made equal is known as a percentage.

The relationship or comparison between two numbers in the same unit to determine how much larger one number is than the other is known as a ratio.

The 42 beavers were tagged and released by the New Jersey Division of Fish and Wildlife, which monitors the beaver population in the Raritan River. After a week, they had captured 54 beavers, 14 of which were marked. There are 54 Beavers in all, and 14 Beavers have tags.

Let the ratio be 14 : 54.

As 42 tagged beavers were released.

simplifying the above equation, we get

14 × 3 : 54 × 3

= 42 : 162

Therefore, the approximate number of beavers exists 162.

To learn more about ratio, refer to:

brainly.com/question/27817533

#SPJ2

Avas credit card balance is $64 if she makes a $25 payment then charges $79 find the balance of the card.

Answers

Answer:

6000 - 2500 = 3500

Ahora 3500 - 500 = 3000

ENTONSES la respuesta es 3000

Step-by-step explanation:

which statement is false A: every irrational number is also a real number B: every integer is also a real number C: every integer is also an irrational number D: no irrational number is rational

Answers

Answer is D

I say this because I can't be a cause international numbers real

B every integers a real number

C every integers is also an interration number.

Move the horizontal and vertical sliders some more to stretch the image of the triangle. As you move the
sliders, observe what happens to the interior angles of each triangle. Based on your observations, can you say
that stretches preserve angle measurements?

Answers

Answer:

No, stretches do not preserve angle measurements. A stretch in either the horizontal or the vertical direction changes the interior angles.

Step-by-step explanation:

PLATO

Mark me brainliest plz :))

Answer:

No, stretches do not preserve angle measurements. A stretch in either the horizontal or the vertical direction changes the interior angles.

Step-by-step explanation:

What are the minimum and maximum values of x, for which x3 + x2 – 6x ≥ 0? minimum = –3, maximum = 0 minimum = 0, maximum = 2 minimum = –3, no maximum minimum = 2, no maximum Please answer quickly

Answers

Answer: Option C.

Step-by-step explanation:

The given inequality is

[tex]x^3+x^2-6x\geq 0[/tex]

Taking x common, we get

[tex]x(x^2+x-6)\geq 0[/tex]

Splitting the middle term, we get

[tex]x(x^2+3x-2x-6)\geq 0[/tex]

[tex]x(x(x+3)-2(x+3))\geq 0[/tex]

[tex]x(x+3)(x-2)\geq 0[/tex]

Related equation is

[tex]x(x+3)(x-2)=0[/tex]

[tex]x=-3,0,2[/tex]

These three points divide the number line in 4 parts.

Interval       Sign of [tex]x(x+3)(x-2)\geq 0[/tex]      Statement

(-∞,-3)              [tex](-)(-)(-)=(-)[/tex]                           False      

(-3,0)              [tex](-)(+)(-)=(+)[/tex]                            True  

(0,2)              [tex](+)(+)(-)=(-)[/tex]                              False      

(2,∞)              [tex](+)(+)(+)=(+)[/tex]                              True  

So, the solution set is (-3,0) ∪ (2,∞).

Thus, minimum value is –3 and no maximum value.

Therefore, the correct option is C.

Answer:

minimum = –3, no maximum

Step-by-step explanation:

The other guy here was completely correct, but just in case it assures anyone's doubts:


Given the function f(x) = -5|x + 1|
+ 3, for what values of x is f(x) = -12?

Answers

Answer:

2 and -4

Step-by-step explanation:

-5|x + 1| + 3 = -12

-5|x + 1| = -15

|x + 1| = 3

x + 1 = 3    /      x + 1 = -3

x₁ = 2        /      x₂ = -4

Kira bought 6 bags of popcorn for 15.36 how much would he pay for 4 bags

Answers

11.36 would be the answer

E
OV
Question 3/18
<
> NEXT
14
BOOKMARK
3
Mrs. Scarbrough and her dog drove 204 miles to grandma's house. The trip took them 3 hours.
What was their average speed in miles per hour?
miles per hour

Answers

the average speed is 68 m/hr

What is this called?


MATH

Answer and I will give you brainiliest

Answers

Answer:

injective function where range can't have many domain

Step-by-step explanation:

Get off this app u is too young

I already know the answer but Brainliest for best explanation 3973-2937

Answers

Answer:

1036

Step-by-step explanation:

Working each column from right to left

 

3 9 7 3

− 2 9 3 7

 

7 is greater than 3 so you must regroup:

Take 1 from 7, so 7 becomes 6.

Add 10 to 3, so 3 becomes 13.

 

6  13

 3 9 --

− 2 9 3 7

 

13 minus 7 is 6

 

6  13

 3 9 --

− 2 9 3 7

 

6

6 minus 3 is 3

 

6 13

 3 9 --

− 2 9 3 7

 3 6

9 minus 9 is 0

 

6  13

 3 9 --

− 2 9 3 7

 0 3 6

3 minus 2 is 1

 

6  13

 3 9 --

− 2 9 3 7

 1 0 3 6

Hope this helps! Plz award Brainliest : )

Answer:

1036

Step-by-step explanation:

The total weight of a rock depends on its size and is proportional to its density. In this context, density is the weight per cubic inch. Let w denote the weight of the rock in pounds, s the size of the rock in cubic inches, and d the density of the rock in pounds per cubic inch. If a 48-cubic-inch rock weighs w pounds, write an equation that shows the proportional relation.

Answers

Answer:

[tex]d = \frac{w}{48}[/tex]

If  [tex]\frac{1}{48} \\[/tex] is constant, say k

Then,

[tex]d = kw[/tex]

∴ d ∝ w

Hence, weight is proportional to the density

Step-by-step explanation:

From the question,

Let w denote the weight of the rock in pounds

s denote the size of the rock in cubic inches and

d denote the density of the rock in pounds per cubic inch.

First, we will write the equation connecting w, s, and d.

We get

[tex]density (pounds/inch^{3} ) = \frac{weight(pounds)}{size (inch^{3}) }[/tex]

That is,

[tex]d = \frac{w}{s}[/tex]

Now, given a 48-cubic-inch rock with weight w pounds, to show the proportional relation between the weight and the density, we will write

[tex]d = \frac{w}{48}[/tex]

If  [tex]\frac{1}{48} \\[/tex] is constant, say k

Then,

[tex]d = kw[/tex]

∴ d ∝ w

Hence, density is proportional to the weight OR weight is proportional to the density

Subtract -3 – (-7). who will be first to answer....

Answers

Answer:

Its 4

Step-by-step explanation:

Because it is

Answer:

4

Step-by-step explanation:

1) First, distribute the negative sign to the -7. Because of this, the -7 will become a positive 7.

Equation: -3+7

2) Next, whenever there are two different signs, we are supposed to subtract the bigger number (7) with the smaller number (3).

Equation: 7-3=4

3) Finally, assign the greatest number sign. in this case, 7 is the greater number, and the 7 is a positive number; therefore, it will be a positive 4.

Hope this helps!

All right angles are congruent. Converse Inverse: Contrapositive

Answers

Answer:

No not all right angles are congruent.

Step-by-step explanation:

Evaluate: 64 ^1/3

A) 3
B) 4
C) 6
D) 8

Answers

Answer:

(B) 4

Step-by-step explanation:

[tex]64 ^\frac{1}{3} \\\\\mathrm{Factor\:the\:number:\:}\:64=4^3\\\\=\left(4^3\right)^{\frac{1}{3}}\\\\\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc},\:\quad \:a\ge 0\\\\\left(4^3\right)^{\frac{1}{3}}=4^{3\times\frac{1}{3}}\\\\3\times\frac{1}{3}=1\\\\=4^1\\\\=4[/tex]

[tex]\text{Hey there!}[/tex]

[tex]\bf{(64)^ {\dfrac{1}{3}}}[/tex]

[tex]= \bf{\sqrt[3]{64^1} }[/tex]

[tex]\bf{\sqrt{64^1} \ \rightarrow 64}[/tex]

[tex]\sqrt[3]{64}[/tex]

[tex]\sqrt{64}= 8[/tex]

[tex]\bf{We\ solve\ half\ of\ 8 \ by\ dividing\ 8\ from\ 2 \ like: \dfrac{8}{2}}[/tex]

[tex]\bf{\dfrac{8\div2}{2\div2} = \dfrac{4}{1} = 4 }[/tex]

[tex]\bf{Thus, \ your\ answer\ is: \boxed{\bf{B. \ 4}}}\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{LoveYourselfFirst:)}[/tex]

when a number is divided by 7, the quotient is 8 and leaves 2 remainder. what is the number?​

Answers

Answer:

58............will be the number

Please help! I am confused and cannot get the correct answer.

Answers

Answer:

520

Step-by-step explanation:

I used big brain

-

Put these numbers in order from least to greatest.
-36/40 , 3/5 , -12/24 , 1.

Answers

-36/40, -12/24, 1, 3/5

Today, 8 friends went out for lunch. Their total bill was $43.53, including tax and gratuity. One of them ordered only soda and needed to pay only $1.74. The
other 7 friends ordered the same daily special. How much did each of the other friends need to pay?

Answers

Answer:

5.97

Step-by-step explanation:

If one of them only ordered soda which costs $1.74 then you do 43.53 - 1.74 =41.79. Then do 41.79 divided by the other 7 people. 41.79 divided by 7 gets you the answer $5.97

Please help solve for y.

Answers

Answer:

90

Step-by-step explanation:

The definition of a circle uses the underfined term

Arc.
Line.
Plane
Ray

Answers

Arc because a circle is round
Arc because the circle is round

I need to find the measurement of AEB please help me!

Answers

Triangle BEC is an isosceles triangle.

The angles opposite the congruent sides are equal

x = measure of missing angle

180 = 54 + 2x

Subtract 54 from both sides

126 = 2x

Divide both sides by 2

63 = x

angle EBC and angle C = 63 degrees

Angle EBC and angle EBA are supplementary.

This means they add up to 180 degrees

180 = 63 + EBA

Subtract 63 from both sides

117 = EBA

the measure of a triangle = 180

Therefore,

The measure of angle AEB = 180 - (40 + 117) = 23 degrees

Answer:

104

Step-by-step explanation:

Please please please do all questions in the photo will give brainlest

Answers

1.) 403.97
2.)36
3.)8

1.)20
2.) 5/14
3.) 15.6

Answer: 1.    

               2. = 12

        3 on the left        = 8

         3 on the right     = 15

        1 on the right      =  20

         2 on the right     =   21/98

Step-by-step explanation:

Convert 4/6 to a decimal. (Round to the hundredths place)

Answers

Answer:

_

0.6

please give brainlist

hope this helped

Other Questions
find the unit rate in feet per second 180miles 2hours There is no lake at Camp GreenLake." What does this openingsentence suggest about the setting? What is segment addition postulate and how do you do it? Jamestown was the first permanent English settlement in the New World. List at least two reasons the area was developed? Wind has little effect over the control of youre vehicle True or false the solution too: 4(3x5)=80? which were border states that stayed under union control 1. How does the phrase a firm league of friendship," as found in the Articles of Confederation provide evidence of weaknesses in any confederation? 2. How did the lack of enforcement powers affect the ability of the Confederate Congress to carry out its duties? 3. How did the inability of the Confederate Congress to lay and collect taxes affect its ability to carry out its duties? 4. Ultimately, what was the primary flaw associated with government under the Articles of Confederation? In what month of the year did Ancient Egyptians planttheir crops?Select one:FebruaryAprilNovemberJune Define the following terms into biologal? ) response ) Stimulus ) Receptor Elisas character in chrysanthemums expresses a universal longing to reach beyond our circumstances to be more and do more. Find a character in another story from this unit that shares Elisas longing. For each character, explain how the author conveys thus universal longing and makes the reader empathize with the character. How are the two characters similar and different? With which character do you feel the strongest empathy and why? I just need a specific character to put me on track. A train moves from rest to a speed of 25 m/s in 50.0 seconds. What is its acceleration? Could someone pls help meh!?!? Eighth grade honors math is hard lol state four importance of water to organisms in the tropical rainforest. I NEED HELP!!!! The competing teams shook hands after the game was over.Write one to two sentences identifying the participle in this sentence and its function use the given endpoint R and the midpoint M to find the coordinates of the other endpoint S. r(3,0) and m(0,5) What is the best example of a cyclic event? a. the appearance of Halleys comet every 76 years b. a hurricane moving up the east coast an hitting Long Island c. an earthquake near Washington DC d. a tsunami striking the east coast of Japan An example of International System of Measurement (SI) unit is:A)pound Both the respiratory and circulatory system ate important for providing oxygen to all parts of your body. How do they work together to accomplish his goal? Make sure to mention where in the body the respiratory and circulatory systems interact. How are democratic ideals reflected in the Declaration of Independence and the U.S. Constitution. ( three sentences)