Mathematics High School

Solve:
(4y + 2)^2

Choose all that apply.

18y

8y + 4

16y + 4

4y + 4

Answers

Answer 1

Answer:

1. wrong

2. wrong

3. the Only Right one

4. wrong

Step-by-step explanation:

i dont know why your teacher said mark all that apply

Related Questions

Which is a linear equation?
A y = 3-2
B y = 2 - 3
C y=-7X
Dy=-7x to​

Answers

C if you need help agains use a website called desmos it’s a life saver

A farmer has 96 apples to sell at the farmers market. She wants to bag the apples before going. How many ways can the farmer bag the apples so that: each bag has at least 4 apples each bag has no more than 10 apples all bags have the same number of apples

Answers

Answer and explanation:

Farmer's number of apples = 96 apples

Given that Farmer needs to bag the apples so that there are at least 4 apples in each bag(not less than 4 apples in each bag) and not more than 10 apples in each bag

And also all apples in each bag are equal

We need to find the numbers between 4 and 10(including 4 and 10) that can divide 96 without a remainder

4 can divide 96= 24

5 cannot divide 96 without remainder

6 can divide 96 =16

7 cannot divide 96 without remainder

8 can divide 96=12

9 cannot divide 96 without remainder

10 cannot divide 96 without remainder

From the above we see that the factors of 96 = 4, 6, 8 between 4 and 10

4 apples = 24 bags

6 apples = 16 bags

8 apples = 12 bags

Therefore, there can be 3 possible ways of having equal number of apples in each bag between 4 and 10 apples

A boiling ball weigh 6 kilograms. How much does 4 bowling ball weigh?

Answers

It would weigh 24 pounds. If each is 6 pounds, you multiply (6x4) and get 24 pounds. Hope this helps! Make sure you use the correct units tho!

Does anybody have a phone?

Answers

Answer: No why?

Step-by-step explanation:

BRAINLIEST:
Evaluate each expression for x = 2 and y = 5.
3. -4x^-2 + 3y^0

Answers

2

-4(2)^-2 + 3(5)^0
-4/2^2+3
-1+3
2

the x^-2 moves to the denominator
anything to the 0 power is 1

Does anyone know the answers to A, B, and C?

Answers

i dont really know what its asking but ?
a) 3x^2 + 6x + 18
b) x^2 + x + 2
c) 3x + 3

at a shelter 97 % of the dogs are puppies there are 100 dogs at the shelter how many are puppies

Answers

Answer:

97 puppies

Step-by-step explanation:

97%=0.97*100 is 97

Hope this helps plz hit the crown :D

Answer:97

Step-by-step explanation:

97 puppies

Complete the equation of the line whose y intercept is (0, 6) and the slope is 3

Answers

Answer:

y=3x+6

Step-by-step explanation:

The slope form can be written as y=mx+b

m is the slope, which is 3 in this case.

b is the y-intercept (6).  

Add those values into the slope form equation.  Just leave y as is.

It’s y=3x+6 because if you solve for the y-intercept by doing 6=3(0)+b you’ll get b=6. Then you just plug in the m values and the b and you’ll get y=3x+6

Find the value of x that makes the equation true: 3 - (x – 4) = -24

Answers

Answer: x=23

Step-by-step explanation:

3-x-4=-24

-1-x=-24

-23=-x

x=23

Answer:

[tex]x=31[/tex]

Step-by-step explanation:

[tex]3-(x-4)=-24[/tex] (given)

[tex]3-x+4=-24[/tex] (expand the brackets)

[tex]7-x=-24[/tex]

[tex]-x=-31[/tex]

[tex]x=31[/tex] (multiply [tex]-1[/tex] on both sides)

Hope this helps :)

Which set of statements explains how to plot a point at the location (Negative 3 and one-half, negative 2)? Start at the origin. Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4. Move 2 units down because the y-coordinate is -2. Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units left because the y-coordinate is -2 . Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units right because the y-coordinate is -2 . Start at the origin. Move 3 and one-half units left because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units down because the y-coordinate is -2.

Answers

Answer:

D

Step-by-step explanation:

I just took the quiz

Micheal and Tracy are carpeting their family room that is 14 1/2 feet long and 12 1/4 feet wide. To find the amount of carpet needed micheal says to multiply 15 1/2 and 12 1/4 and Tracy says to multiply 12 1/4 and 15 1/2 . Who is right how much carpet is needed

Answers

Answer:

Area of carpet = 177.625 ft²

Step-by-step explanation:

Given:

Length of room = [tex]14\frac{1}{2}[/tex] = 14.5 ft

Width of room = [tex]12\frac{1}{4}[/tex] = 12.25 ft

Find:

Area of carpet

Computation:

Area of carpet = lb

Area of carpet = (14.5)(12.25)

Area of carpet = 177.625 ft²

Micheal estimation = 15.5 x 12.25 = 189.875

Tracy estimation = 12.25 x 15.5 = 189.875

Both wrong.

PLEASE HELP! Which table shows a proportional relationship between x and y?

Answers

i’m pretty sure that it is the 3 or C option.

Alice bought 25 chocolate bars for $12.50 How much would she pay for only 10 chocolate bars?

Answers

Answer:22.5

Step-by-step explanation:I think my answers wrong

I think 4.50 I’m not really sure

which of the following statements is incorrect?

Answers

Answer:

there is no picture

Step-by-step explanation:

i cannot solve this because there is no picture

Answer:

Step-by-step explanation:

where is the attachment?

please help!!!!!! im not too sure how to answer this.

Answers

I think the answer is B


Explanation: Rise
Run
You rise up 4 and go to the right 3

Brainliest!!! 5 stars!!!! Thanks!!!

Answers

Answer: 11 . 5.65 (6)

12 14.1

Step-by-step explanation:

Answer:

Hey... Im zoribelle

Step-by-step explanation:

What is the relationship among mL BCD, M L A, and m L B in the figure below?
B
75
40°
A.
40 ° + 75° = 180° - m 2 BCD
В.
40° + 75° = m 2 BCD
C 40° - 75º = m 2 BCD
D
40° - 75°+ m BCD = 180°

Answers

Answer:

75"

Step-by-step explanation:

The perimeter of a rectangle is 42 inches. If the width of the rectangle is 6 inches, what is the length?
A. 36 inches
B. 21 inches
C. 15 inches
D. 30 inches

Answers

Answer:

The length is 15 inches.

Step-by-step explanation:

Perimeter of rectangle = 2L + 2W

If W = 6, then 2W = 2*6, which is 12.

Now, 2L + 12 = 42.

Solve for L.

2L + 12 = 42

2L = 30

L = 15

Find the intercepts to graph the line.
2x - y = -4

Answers

Answer:

Step-by-step explanation:

2

x

−

y

=

4

Solve for

y

.

Tap for more steps...

y

=

−

4

+

2

x

Rewrite in slope-intercept form.

Tap for more steps...

y

=

2

x

−

4

Use the slope-intercept form to find the slope and y-intercept.

Tap for more steps...

Slope:

2

y-intercept:

−

4


Given: triangle ABC is isosceles with

Answers

So which means that ABC is not isosceles.

Complete the missing value in the solution to the equa
6x + 1 = y + 2x
3,
Blank 1:

Answers

Answer:

y = 4x +1

Step-by-step explanation:

6x + 1 = y + 2x

First you need to solve for y, so then you need to

1. Combine like terms

So since there isn't anything to combine we can more on.

2. Make Y by itself

You need to subtract the 2x from both side to get the answer

y = 4x +1

Help asap if you want brainliest

Answers

Answer:

-18 1/5-(-2 3/5)=-15 3/5

-52.89-(-25.63)=27.26

-96 2/9- 24 4/9= -120 2/3

49.40-(-85.63)= 135.03

prime factorization of 43

Answers

Answer:

Step-by-step explanation:

Prime factorization: 43 is prime. The exponent of prime number 43 is 1. Adding 1 to that exponent we get (1 + 1) = 2. Therefore 43 has exactly 2 factors.

I’ll give brainliest:(
Write a paragraph to proof to show that if <1 and <2 are congruent supplementary angles, then <1 and <2 are right angles

Answers

Answer:

see below

Step-by-step explanation:

we know that

[tex]\angle 1 =\angle 2[/tex]

and that

[tex]\angle 1 +\angle 2 = 180[/tex]

so we substitute angle 2 by angle 1

[tex]\angle 1 +\angle 1 = 180\\\\2\angle 1=180\\\\\angle 1 = 90[/tex]

so there we have it

[tex]\angle 1 = 90 =\angle 2[/tex]

Could anyone help me with 4 questions about inequalities?
I will give points and brainiest.

Answers

Answer:

Put a shaded dot in 9 and an arrow pointing left

Step-by-step explanation:

how do I turn 5 — 3(х+1) — 2y — 3х + 2 into an y=mx+b form​

Answers

Answer:

y = -3x + 2

Step-by-step explanation:

Ok so I assumed that you are setting this equal to 0 or there would be an equal sign in the equation.  So basically you just want to gather like terms on each side so the y's on the left and the x's on the right.  You then want to solve using algebra and you have your answer!  I will add a picture to show my steps.

The total cost for 56 sixth-grade students to go on a field trip was $1,904. How much did the field trip cost per student?
$31
$33
$34
$35

Answers

Answer:

$34

Step-by-step explanation:

Divide  1904/56 = $34

It cost $34 per student

please help, I will mark brainliest who ever does!! :)​

Answers

Answer:

The one in the right corner is true if that is what you are solving for! =)

Step-by-step explanation:

Hope this helps

An apartment building has 24 apartments. The floor area of each apartment is 786 square feet.
Which shows the equation you can use to find the floor area, f, of all the apartments and the value of f?
A. 24 + 786 = f; 810 square feet
B. 24 × 786 = f; 28,864 square feet
C. 24 × 786 = f; 18,864 square feet
D. 24 × 786 = f; 17,864 square feet

Answers

Answer:

c.

Step-by-step explanation:

i think at least i just used the calculator

the answer? m. plzjjejekekekekekekekekek

Answers

Answer:

Whats the question?

Step-by-step explanation:

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