Mathematics High School

Math help please I promise to give brainliest

Answers

Answer 1

Answer:

y = 0.5

x = 4 - y (0.5)

3.5 = 4 - 0.5

------------

3x - 10 = y

3(3.5) - 10 = y

10.5 - 10 = y

0.5 = y

Answer 2

Answer: 0.5

Step-by-step explanation:

Related Questions

b. After how many months
will the bamboo plant
be 66 inches tall?
Explain or show your
reasoning

Answers

Answer:

Please attach a graph as your question lacks needed information

Step-by-step explanation:

Pls help Evaluate (7-3) = 2

Answers

Answer:

Step-by-step explanation:

subtract the. divide it once

Answer: 4 = 2

Step-by-step explanation:

1. (7-3) = 4

2. 4=2

Are the points O, M, and U collinear?

.

Choose 1 answer:

Yes

No

Answers

Answer:

Step-by-step explanation:

Because they're not lying on the same straight line

Mario has 3750 paper clips. Chi has 2993 paper clips. How many more paper clips does
Mario have than Chi?

Answers

Answer: Mario has 757 more paper clips than Chi.

Step-by-step explanation:

Subtract 2,993 from 3,750. The answer is 757.

3. What type(s) of symmetry is/are shown in the figure below!
Oreflectional symmetry only
Oreflectional and point syrometry only
reflectional and rotational symmetry only
reflectional, rotational, and point symmetry

Answers

Answer: reflectional, rotational, and point symmetry

Answer:

For the Symmetry Quiz (connexus)

Step-by-step explanation:

1. Reflectional and point symmetry

2. Reflectional symmetry

3. Reflectional, Rotational and point symmetry

4. A rolling pen

5. 10

In the year 2015 Emily was three times as old asKaitlin. By the year 2021 Kaitlin will be half asold as Emily will be. How old was Emily on theyear 2000?

Answers

In 2000 Emily was 9 years old.

Given that in the year 2015 Emily was three times as old as Kaitlin while by the year 2021 Kaitlin will be half as old as Emily will be, to determine how old was Emily on the year 2000 the following calculation must be performed:

2015 = E = 3K 2021 = E = 2K 24 /// 8 --- 30 /// 14 18 /// 6 --- 24 /// 12 18/6 = 3 24/12 = 2 2015 = Emily was 24 years old 24 - (2015 - 2000) = X 24 - 15 = X 9 = X

Therefore, in 2000 Emily was 9 years old.

Learn more in https://brainly.com/question/20025195

I can’t seem to find the right answer no matter what I try

Answers

Blank1)40cups of lemonade
Blank2)52cups of lemonade
Blank3) 200 cups of lemonade
Blank4) 64

Blank 1) 4
Blank 2) 5
Blank 3) 14
Blank 4) 1.5

). At a concert, people's hands were stamped as they walked in. To estimate the attendance, the staff randomly
stamped 120 people's hands with a red stamp instead of blue. A random sample of 250 people in the crowd
found 4 people with a red stamp. What is the best estimate for the size of the crowd?
a. 7500 people
b. 5625 people
c. 9375 people
d. 11,250 people

Answers

Answer:

7500 people

Step-by-step explanation:

Evaluate using the order of operations. Enter the answer in simplest form. 15 × 3/8 + 5/8

Answers

Answer:

6.25

Step-by-step explanation:

i looked it up

Answer:

13 1/8

#I'mSoSmart

#LOL

*SSQ*

i ned help with this question

Answers

Answer:

It should be ben because if it is ben then you would divide 4 1/2 into 1/4

Step-by-step explanation:

he will have 18 peices in total(But thats not what the question is asking)

The answe is Ben/B

Answer:

ben had a 4 1/2 foot-long sandwhich. he cuts the sandwich into a 1/4 foot-long pieces. how many pieces of sandwich does Ben have?

Step-by-step explanation:

this one is correct because the other 3 aren't for division.

Figure B is a scaled copy of Figure A

What is the scale factor from Figure A to Figure B?

Answers

Answer:

[tex]1/2[/tex]

Step-by-step explanation:

Because they are scaled copies, the ratios of the sides are equal.

Figure A has a base of 6 units by inspection.

Figure B has a base 3 units by inspection.

So, the scale factor from Figure A to Figure B is [tex]3/6=\boxed{1/2}[/tex] and we're done!

The scale factor from Figure A to Figure B is 1/2

What is the scale factor from Figure A to Figure B?

Figure A:

Base = 6 units

Height = 4 units

Figure B:

Base = 3 units

Heights = 2 units

Using Base of the shape:

Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape

= 3 units / 6 units

= 1/2

Using Height of the shape:

Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape

= 2 units / 4 units

= 1/2

Hence, 1/2 is the scale factor from Figure A to Figure B.

Answers

Answer:

what

Step-by-step explanation:

Remember point slope equation: y=mx+b

Take, y=10-x and rearrange into point slope.

y=-x+10

Therefore, m= -1 and c= 10.

Which expression identifies the multiplicative identity property

Answers

Answer:

Step-by-step explanation:

5x(1)=5x

Answer:

The answer is A

Step-by-step explanation:

The multiplicative identity property is applied to numbers in the operation of multiplication. The property states that when a number is multiplied by the number 1 (one), the product will be the number itself. This property is applied when numbers are multiplied by 1. Here, 1 is known as the multiplicative identity element because when we multiply any number with 1, the obtained result will be the same number. This property can be applied to real numbers, complex numbers, integers, rational numbers, and so on. The multiplicative identity property is expressed as: a × 1 = a, where 'a' is any real number.

Example:

44 × 1 = 44, where 44 is the number on which we applied the multiplicative identity.

Note: The multiplicative identity is not applied when any number is multiplied by -1 because the result will not be the same number.

For example, 23 × -1 = -23

if f(x)=3x-1 and g(x)=x+2,find (f+g)(x)

Answers

Answer:

(f + g)(x) = 4x + 1

Step-by-step explanation:

Given f(x) = 3x - 1 and g(x) = x + 2, find (f + g)(x):

We can rewrite (f + g)(x) as f(x) + g(x), and solve the composite functions through addition:

f(x) + g(x) = (3x - 1) + (x + 2)

Combine like terms:

f(x) + g(x) = 3x + x + 2 - 1 = 4x + 1

Therefore, (f + g)(x) = 4x + 1.

Please mark my answers as the Brainliest if you find my explanations/solution helpful :)

KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK

Answers

Answer:

Answer is b . Hope you like answer

Help me answer this fast please!

Answers

Answer:

y=x+2

Step-by-step explanation:

$290, 12.5%, 6 months =?

Answers

Answer:

18.125

Step-by-step explanation:

290 × 0.125 x 0.5 → I = 18.125

triangle sum theorem and exterior angle theorem stuff need help pls this due by friday and 1st quarter about to end

Answers

Answer:

See below

Step-by-step explanation:

The Triangle Angle Sum Theorem states that the interior angles of a triangle always add up to 180°. The Exterior Angle Theorem states that an exterior angle of a triangle is equal to the sum of the two remote interior angles (see diagram).

State whether the percent of change is a percent
of increase or a percent of decrease. Then and the
percent of change. Round to the nearest whole
percent.
original: 54 new: 45

Answers

Answer:

percentage decrease

16.7 percentage of change

10 points please help i will report any links Factor the following polynomials. a6- 16

Answers

Answer:

The answer to your problem is -10

Brainliest + 50 points for answer

Answers

A) 4

Multiply first cause it’s in the parentheses. To multiply fractions you go straight across

1/2 x 3/8

1 x 3 = 3

2 x 8 = 16

So you get

3/16

When dividing fractions you have to flip the second fraction and multiply the same.

So 3/4 divided by 3/16

Flip 3/16 to 16/3

So now

3/4 x 16/3

16 x 3 = 48

4 x 3 = 12

48/12

Simplified is 4

Answer:

A) 4

Multiply first cause it’s in the parentheses. To multiply fractions you go straight across

1/2 x 3/8

1 x 3 = 3

2 x 8 = 16

So you get

3/16

When dividing fractions you have to flip the second fraction and multiply the same.

So 3/4 divided by 3/16

Flip 3/16 to 16/3

So now

3/4 x 16/3

16 x 3 = 48

4 x 3 = 12

48/12

Simplified is 4

Step-by-step explanation:

Which equation is represented by the graph below

Answers

Answer:

y=ex+4 ok hope you get it right

graph the linear function. g(x)=2/5x-3

Answers

The answer is in the photo below

Mr. Wolfe wants to divide a 6th grade class of 40 students into equal groups. He wants the number of students in each group to be a prime number.

a. In how many different ways can Mr. Tindell divide the class?

b. How many students will be in each group?

Explain and Show your Work

Answers

Answer:

Step-by-step explanation:

there will be 10 students in 4 groups

Gate Elementary has 900 registered
students. Gate Middle has 483 registered
students. How many more students are
registered at the elementary school than
the middle school?

Answers

Answer:

417

Step-by-step explanation:

900-483=417

You would just subtract the bigger number to find the difference

900-483= 427

Please select the correct answer. ^ that means to the power of. (14x^3y^-4)(4x^-5y^4) A. 56/x^2 B. 56x^2y C. 56y/x^2 D. 56x^2

Answers

Step-by-step explanation:

y27
=yg
What is the answer to this question

Answers

Answer:

y³

Step-by-step explanation:

the answer should be three as 27÷3 is 9 the end product..

mark me brainliest

A=1/2f(r+z), solve for r

Answers

Answer:[tex]\frac{2A}{f} -2=f[/tex]

Step-by-step explanation:

A=1/2(r+2)

2A=f(r+2)

2A/f=r+2

2A/f-2=r

59 out of 95 students are going on a field trip. What is the ratio of the number of students who are staying at school to the number of students who are going on the field trip?

Answers

Answer:

the answer i

Step-by-step explanation:

please answer this question correctly

Answers

Answer:

6. (IV) Square pyramid

(b). (iii) 90°

(c). (iii) 7 students

(d). (ii) 25

Step-by-step explanation:

I can't see the others anymore i'ts okay i hope this will help you thanks brainless please I just needed thanks again.

Other Questions

Read the sentence below and answer the question that follows.Hutu supremacy over Tutsi people contributed to the ethnic conflict between the two groups.The word underlined in the sentence above can best be defined as __________.A.the state of being the most powerfulB.the intentional and organized killing of a group of people based on their ethnicity, race, religion, nationality, or other traitC.the extension of power of one nation over another, often by territorial acquisitionD.patriotism or devotion to one's countryPlease select the best answer from the choices providedABCD 2( x + 7) - (-18 + 4/5) A 6-foot ladder is placed against a wall with its base 2feet from the wall. How high up the wall is the top of theladder? (HINT: Draw a diagram to help you visualizethe problem.) A theme park has a ride that is located in a sphere. The ride goes around the widest circle of the sphere which has a circumference of 558.92 yd. What is the surface area of the sphere? Use 3.14 for Pi. will make the brainly help If f(x)= - 4x-4, g(x)= 4x + 4x + 2, and h(x)= 3x2 3, find f(3).f(3) =(Simplify your answer.) What type of correlation is shown in the graph?A. PositiveB. NegativeC. No CorrelationD. Linear Based on the article, what generalization can you make about therelationships among the Tracks family members?A)They have awkward relationships.B)They have supportive relationships.C)They have contentious relationships.D) They have competitive relationships. Find the volume. Answer without units. *24- in53 in316 - in4 5.20 LAB: Output values below an amount Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which indicates a threshold. Output all integers less than or equal to that last threshold value. Ex: If the input is: 5 50 60 140 200 75 100 the output is: 50,60,75, PLEASE HELP ASAPThere are 600 ninth graders. The ratio of boys to girls is 3:2. How many girls are there? How manyboys are there? When calculating total wall length, do you include the lengths of windows and doors? Or exclude them? Usually, an author does not state a theme _____.directlyearly in a workin the middle of a workat all What is 67^9 487^2 976?? Help me PLS :((( Which ordered pair makes both inequalities true?y>-2x + 3y Read the sentence.The man sat and tried to devise a plan to escape, as he did not want to continue to live in exile.What does the word exile mean in the sentence?exhaustionagonytemptationbanishment Find the missing angle. PLEASE HELP Consider the equation. 28 + 21 = 7(4 +? ) Enter the unknown number that makes the equation true. Which rule can local governments set? 1. the election process for state officials 2. the term of office for US senators 3.the hours of operation of a city park 4.the minimum education requirement for school children Find the lateral surface area of the cylinder. Round to the nearest tenth if necessary.