2(3 - 8y)

what is the answer​

Answers

Answer 1

Answer:

Just multiply the brackets

6-16y

Step-by-step explanation:

Please give me brainliest

Answer 2

Answer:

-16y+6

Step-by-step explanation:

Multiply 2 into the parenthesis using the distributive property.

Hope this helps, have a nice night! (^-^)


Related Questions

HeLp mE sO I cAn GeT A gOoD GrAdE

Answers

Answer:

It is C

Step-by-step explanation:

7/2 is 3.5. We can see that if we multiply the y value of 2 for d, it becomes 7, which is shown there. All other choices do not make sense.

What's the answer for all of them? ​

Answers

Answer:

d c b c

Step-by-step explanation:

3.) B 4.) A5.) D6.)  B(you can use m/athway to check your answers)

if a dozen eggs cost $3.84. at this rate how much would 50 eggs cost

Answers

Answer:

17.4

Step-by-step explanation:

multiply it

hope this helps!!

The dolphin dives 20 feet below the surface of the ocean. What is its new elevation?

Answers

Answer:

-20

Step-by-step explanation:

elevation is based on sea level so if the dolphin goes 20 feet below sea level, its new elevation is -20.

I hope this helps :))

HELP please i need help

Answers

Answer:

x=2.4

Step-by-step explanation:

34=-2+9x+16+x

34=10x+14

24=10x

2.4=x

Answer:

2_x

Step-by-step explanation

Select the two figures that are similar to each other.



Answers

Answer:

there are no figures showing up

Step-by-step explanation:

Feature_chess-1
You’ve studied and now you’re geared up for the ACT math section (whoo!). But are you ready to take on the most challenging math questions the ACT has to offer? Do you want to know exactly why these questions are so hard and how best to go about solving them? If you’ve got your heart set on that perfect score (or you’re just really curious to see what the most difficult questions will be), then this is the guide for you.

We’ve put together what we believe to be the most 21 most difficult questions the ACT has given to students in the past 10 years, with strategies and answer explanations for each. These are all real ACT math questions, so understanding and studying them is one of the best ways to improve your current ACT score and knock it out of the park on test day.



Brief Overview of the ACT Math Section
Like all topic sections on the ACT, the ACT math section is one complete section that you will take all at once. It will always be the second section on the test and you will have 60 minutes to completed 60 questions.

The ACT arranges its questions in order of ascending difficulty. As a general rule of thumb, questions 1-20 will be considered “easy,” questions 21-40 will be considered “medium-difficulty,” and questions 41-60 will be considered “difficult.”

The way the ACT classifies “easy” and “difficult” is by how long it takes the average student to solve a problem as well as the percentage of students who answer the question correctly. The faster and more accurately the average student solves a problem, the “easier” it is. The longer it takes to solve a problem and the fewer people who answer it correctly, the more “difficult” the problem.

(Note: we put the words “easy” and “difficult” in quotes for a reason—everyone has different areas of math strength and weakness, so not everyone will consider an “easy” question easy or a “difficult” question difficult. These categories are averaged across many students for a reason and not every student will fit into this exact mold.)

All that being said, with very few exceptions, the most difficult ACT math problems will be clustered in the far end of the test. Besides just their placement on the test, these questions share a few other commonalities. We'll take a look at example questions and how to solve them and at what these types of questions have in common, in just a moment.



But First: Should You Be Focusing on the Hardest Math Questions Right Now?
If you’re just getting started in your study prep, definitely stop and make some time to take a full practice test to gauge your current score level and percentile. The absolute best way to assess your current level is to simply take the ACT as if it were real, keeping strict timing and working straight through (we know—not the most thrilling way to spend four hours, but it will help tremendously in the long run). So print off one of the free ACT practice tests available online and then sit down to take it all at once.

Once you’ve got a good idea of your current level and percentile ranking, you can set milestones and goals for your ultimate ACT score. If you’re currently scoring in the 0-16 or 17-24 range, your best best is to first check out our guides on using the key math strategies of plugging in numbers and plugging in answers to help get your score up to where you want it to. Only once you've practiced and successfully improved your scores on questions 1-40 should you start in trying to tackle the most difficult math problems on the test.

If, however, you are already scoring a 25 or above and want to test your mettle for the real ACT, then definitely proceed to the rest of this guide. If you’re aiming for perfect (or close to), then you’ll need to know what the most difficult ACT math questions look like and how to solve them. And luckily, that’s exactly what we’re here for.

Answers

Answer:

afjhs

Step-by-step explanation:

Ava is a high school basketball player in a particular game she made some three point shots and some two point shots Ava made a total of 12 shots altogether and scored a total of 28 points how many of the points were three points and how many were 2 points

Answers

Answer:

Ava made 4 three point shots and 8 two point shots.

Step-by-step explanation:

Let X represent the number of 3-point shots and Y represent the number of 2-point shots.

Then using the provided data two equations can be formed:

X + Y = 12...(i)

3X + 2Y = 28...(ii)

Solve (i) and (ii) simultaneously:

Multiply (i) by 2 and subtract (ii) from (i) as follows:

2X + 2Y = 24

-3X - 2Y = -28

-X = -4

X = 4

Substitute X = 4 in (i) and solve for Y as follows:

X + Y = 12

4 + Y = 12

Y = 8

Thus, Ava made 4 3-point shots and 8 2-point shots.

line l reflection in the y-axis of line k. Write an equation that represents line k.
Please help!

Answers

Answer:

A(−3, 3)

B(−2, −1)

C(−1, 4)

Segments

AB = 4.12

BC = 5.10

AC = 2.24

Angles

m∠A = 102.53°

m∠B = 25.35°

m∠C = 52.13°

Step-by-step explanation:

HELP!!!

The question is in the image below!!!!

Answers

No, this is not a function because it does not have any equal values.

A recent survey revealed that for every 13 people who prefer football, 7 people prefer basketball. There are 154 people at an event who prefer basketball. How many prefer football?

Answers

Answer:

286

Step-by-step explanation:

Given that:

For every 13 people who prefer football ; 7 prefer basket ball

At an event;

Number who prefer basketball = 154

Number who prefer football :

[(Total who prefer basketball) ÷ 7] * 13

(154 / 7) * 13

= 22 * 13

= 286

What is the value of the function y=−2x+11 when x = 5?

Answers

Answer:

×=-51/2, x=-5.5

Step-by-step explanation:

hshshshdh:))

Answer:

The answer is 1

Step-by-step explanation:

The answer is 1 because if you multiply -2 x 5 then you get -10

11 - 10 = 1

The answer is 1

(x+2)^2 as a trinomial in standard form?

Answers

Answer:

x^2+4x+4

Step-by-step explanation:

Answer:

hi again you popped up in my feed lol

Step-by-step explanation:

x^2+4x+4

Anne made a recipe for miniature bread loaves that called for StartFraction 7 Over 8 EndFraction of a cup of whole-wheat flour. If the recipe made 7 equal-sized loaves of bread, how many cups of whole-wheat flour did each loaf contain? StartFraction 1 Over 8 EndFraction of a cup StartFraction 1 Over 7 EndFraction of a cup StartFraction 8 Over 49 EndFraction of a cup StartFraction 49 Over 8 EndFraction cups

Answers

Answer:

1/8

Step-by-step explanation:

So if the entire recipe makes 7 loaves and calls for 7/8 of a cup, you would need to split the 7/8 cups flour into 7. 7/8 ÷ 7=1/8.

Option A: 1/8 of a cup

Which reason best explains why living things need carbon?
Carbon bonds are a source of energy.
Carbon levels reduce global temperatures.
Carbon acts as an important solvent.
Carbon is everywhere.

Answers

Answer:

Carbon Bonds are a source of energy

Step-by-step explanation:

If this were a free answer response question, I would say that the reason would be that carbon can form bonds with many other element, but it wasn't there, so the first option is the closest to my answer.

Answer:

I would go with A. it's the only one that makes sense

What is equivalent to i-1?

Answers

Answer:

The square root of minus one √(−1) is the "unit" Imaginary Number, the equivalent of 1 for Real Numbers.

Step-by-step explanation:

the average weight for a newborn baby is 7.5 lb. The average weight for a 1 year old is 19 pounds 10 ounces. How many ounces do babies gain in their first year on average?

Answers

Answer:

They gain 185.6 ounces in their first year

Step-by-step explanation:

3x-1 /x+k=3-7/x+k



what is the value of k?

Answers

Answer:

The answer is k=2.

Step-by-step explanation:

Explanation: Let f(x)=x3+kx2+x+5. When f(x) is divided by (x+ 2) , the remainder is =3.

ratio that is equivalent to 9/12

Answers

The answer to this question is 3:4

convert 39% to a decimal fraction

Answers

Answer:

0.39 or 39/100

Step-by-step explanation:

To make percent into a decimal, divide by 100.

Penny reads 11 pages in 1/3 hour what is the unit rate for pages per hour

Answers

Answer:

33

Step-by-step explanation:

Use the distributive property to fill in the blanks and create an equivalent expression.

(12 + 4 + 16=) _(+_+_+_)

whats the blanks supposed to be?

Answers

Answer:

8

Step-by-step explanation:

María compró 25.665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿Cuántos tapicero le tocó a cada uno?¿ Cuántos sobraron?​

Answers

Answer:

maria compro 25665 lapiceros de color azul para repartirlos ...brainly.lat › Matemáticas › Secundaria

Translate this page

Aug 16, 2016 — maria compro 25665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿cuantos lapiceros le toco a cada uno? 1.

1 answer

Si María compró 25665 lapiceros de color azul para ... - Brainlybrainly.lat › Matemáticas › Secundaria

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Nov 29, 2018 — Si María compró 25665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿Cuántos lapiceros le tocó a cada uno?¿Cuántos lapiceros sobraron? 2. Ver respuestas. Inicia sesión para comentar ...

2 answers

maría compro 25,665 lapiceros de color azul para repartirlos ...brainly.lat › ... › Universidad

Translate this page

May 29, 2020 — maría compro 25,665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿cuántos lapiceros le tocó a cada uno?¿cuántos lapiceros sobraron? 2. Ver respuestas. Inicia sesión para comentar ...

Step-by-step explanation:

PLD HELP ME I WILL FAIL PLSx,

Answers

Answer:

1 /12

Step 1

eef

pls helpppp. this is mid segments btw

Answers

Answer:

x=31

Step-by-step explanation

2 times 31 is 62 and half of 62 is 31.

Btw I just got done learning mid segments and can give you some notes you will like

PLEASE HELP
10^7+9+1^3=

Answers

10,000,010
Hope it helps!

help me please
find x and y

Answers

Like the explanation of x and y?

Answer:

You didn't include anything to find X and Y, but I can help you find it in the future.

Step-by-step explanation:

In order to find X or Y in an equation, do the opposite with the last two numbers.

Example:

2x+1 = 5

You see that we are adding here.

So, we must do the opposite with 1 and 5.

1-5=4

That means that 2x will equal four, which means that x must be 2.

2x2+1=5 This is true, because 2x2=4 + 1 = 5.

which one of the following is a polynomial with real coefficients that has 2 and. 2-i as zeroes

Answers

Answer:

ummmmmmmm

Step-by-step explanation:

Analyze the diagram below and complete the instructions that follow.
3
4
45°
х
Find the value of x and the value of y.
A. X-4, 7-8
B. x - 7,7=43
C. x = 4√3, 7-72
D. x=753, y = 4√2

Answers

Answer:

[tex]x= 7, y=4\sqrt{2}[/tex]

Correct option B.

Step-by-step explanation:

The diagram shows a trapezoid with a base angle of 45° and the other base angle of 90°.

We have completed the diagram to draw a perpendicular line over the base of height h=4. A triangle is formed with an angle of 45°.

Recall a right triangle with angles of 45° is isosceles, thus the base and the height are h=4. Please check the diagram below.

For that triangle, we apply Pythagora's Theorem:

[tex]y^2=4^2+4^2=2*4^2[/tex]

Thus:

[tex]y=\sqrt{2*4^4}=4\sqrt{2}[/tex]

[tex]y=4\sqrt{2}[/tex]

The base of the trapezoid x is h + 3 = 7

Thus:

[tex]\mathbf{x= 7, y=4\sqrt{2}}[/tex]

Correct option B.

In the expression 8k - 150, what is another name for the 8?

Answers

Answer:

Step-by-step explanation:

8 is the coefficient of k

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