Mathematics High School

Isla wants to solve the equation 2.5x – 1.75 = 5(7 – 0.5x).

She uses a graphing program to graph the equations y = 2.5x – 1.75 and y = 5(7 – 0.5x).

Use the graph to find the solution of 2.5x – 1.75 = 5(7 – 0.5x).

Isla Wants To Solve The Equation 2.5x 1.75 = 5(7 0.5x).She Uses A Graphing Program To Graph The Equations

Answers

Answer 1

Answer:

7.35

Step-by-step explanation:

If you solve the equation

2.5– 1.75 = 5(7 – 0.5)

Then...

x=7.35

Answer 2

Answer:

7.35

Step-by-step explanation:

Isla Wants To Solve The Equation 2.5x 1.75 = 5(7 0.5x).She Uses A Graphing Program To Graph The Equations

Related Questions

x=5 so what is (x+3)² =​

Answers

(3+x)²

(5+3)²=

8²=

64

.

.

.

.

Answer:

64

Step-by-step explanation:

Since x=5

(5+3)^2

(8)^2= 64

The value of y is directly proportional to the value of x. If y = 35 when x = 140, what is the value of y when x = 70?

Answers

Answer:

17.5

Step-by-step explanation:

y=kx

35 = k(140)

k = 0.25

(k is constant of proportionality)

y = (0.25)(70)

y=17.5

Which is warmer, the coldest temperature recorded in the USA, or the average temperature on Mars?

Answers

Answer:

average temperatures on mars, then you get the hottest temperatures...

Step-by-step explanation:

Find the area of each sector. Round your answer to nearest tenth

Answers

Answer:

A

Step-by-step explanation:

The area (A) of the sector is calculated as

A = area of circle × fraction of circle

    = πr² × [tex]\frac{150}{360}[/tex]

    = π × 12² × [tex]\frac{15}{36}[/tex]

    = 144π × [tex]\frac{5}{12}[/tex] ( cancel 144 and 12 by 12 )

    = 12π × 5

    = 60π

     ≈ 188.5 Km² ( to the nearest tenth ) → A

if EFGH is a trapezoid, find its perimeter.​​

Answers

40.5
Trust me i did it and got it right!! if its wrong lmk and i can explain it for u

Hey can you help me fast!! I will give brain list if the Answer is right!!

Answers

Answer:

5 hours

Step-by-step explanation:

2×2+1=5 and this is because 2×2=4 and 4+1=5

pls help

any links will be flagged because there is a person going around trying to get info by sending a link that supposedly answers your question

Answers

Answer:

Same to me he sent a link to like almost every question it didn't work for me

Step-by-step explanation:

The length of a rectangle is three times the width. The area is 108cm. Find the
dimensions of the rectangle.

Answers

the dimensions of the rectangle are 9 and 3

Step-by-step explanation:

108÷4=27 and 27 ÷3=9

Consider the figure to the right.
T
Given: CT PM, CT 1 PM
Prove: CA - MA
А,
P4
M
Shown below are the statements and reasons for the proof.
They are not in correct order.
Statements
Reasons
1.
ACAT AMAP
AAS
II.
LCAT ZPAM
Vertical Angles Theorem
III.
CT & PM, CT || PM
Given
IV.
CAMA
CPCTC
V.
LCTA E LMPA
Alternate Interior Angles Theorem.
Which of these is the most logical order for the statements and reasons?
(А.
I, II, III, IV, V

Answers

Answer:B

Step-by-step explanation:

Just did it on math nation

The most logical order for the statement and reasons III, II, V, I, IV. Therefore, option B is the correct answer.

CP=PM, CT||PM   (Given)

∠CAT=∠PAM (vertical angles theorem)

∠CTA=∠MPA (Alternate interior angles theorem)

ΔCAT≅ΔMAP (AAS)

CA=MA (CPCTC)

The most logical order for the statement and reasons III, II, V, I, IV. Therefore, option B is the correct answer.

To learn more about the congruent theorem visit:

https://brainly.com/question/24033497.

#SPJ7

Which of the following is not a polynomial?
A. 5x^10 - 4x^8 + 2
B. 3x^4
c. x^8 + 2x^3 + 7
D. 5 - x^2 + 7 x^0

Answers

Answer:

B

[tex] {3x}^{4} [/tex]

A polynomial must have a constant which is absent in equation B

I agree with the person on top have a beautiful day:)

Joey is trying to determine the average weight of a frog found at his high school's pond. The Algebra II class randomly selects 50 frogs from the pond and weighs them. Their results are shown. What is the likelihood that a frog's weight was between 5.2 and 5.4 ounces, inclusive?

Answers

Answer:

0.06

Step-by-step explanation

"Both of us got to be just like Joe Louis toward the end" is an example of... *

metaphor
personification
alliteration
allusion

Answers

This is a metaphor because it was comparing

Find the diameter of a cylinder with a volume of approximately 235.5 inches cubed and a height of 3 in.​

Answers

the answer is 9.997 inches
Answer: d = 10

Explanation:

V = pi x d^2/4 x h
235.5 = 3.14 x d^2/4 x 3
235.5 = 9.42 x d^2/4
235.5/9.42 = d^2/4
25 = d^2/4
25 x 4 = d^2
100 = d^2
10 = d


6th ans pls anyone?

Answers

Answer:

Hi there your answer will be

Zero since when you are dividing with zero your answer will always be zero

NO MATTER WHAT IS YOUR VARIABLE

Step-by-step explanation:

EXAMPLE IF I DID A/B DIVIDE BY 0 MY ANSWER WILL ALWAYS BE ZERO

SO YOUR ANSWER TO NUMBER 6 IS ZERO/ UNDEFINED DEPENDS ON WHAT YOUR TEACHER WANTS.

What number will complete the square for the following equation:
x² + 8x =6

Answers

Answer:

4² = 16

Step-by-step explanation:

x² + 8x = 6x² +2*x*4 + 4² = 6 + 4²(x + 4)² = 22

Number needed is 4² = 16

Answer:

Solution given:

x² + 8x =6

x²+2.x.4+4²-4²=6

(x+4)²=6+16

(x+4)²=22

so

no needed is 4² or 16.

GHJK is a square with diagonals intersecting at L. Given that GH=2 and GL=square root of , complete the statement

Answers

Answer:

GL = square root of 2 = √2

Step-by-step explanation:

Given: GHJK is a square and its diagonals intersect at L

GJ and HK are its two diagonals.

We know that in a square diagonals bisect each other and if length of side is a, then length of its diagonal = √2 a.

Therefore, GJ=HK = √2×2

Since, diagonal intersect at L , L is mid point of GJ and HK

Therefore, GL = √2×2/2 = √2

Hence, GL = square root of 2

I am doing a science presentation. I have to have a question to research over. It’s over the Periodic Table of Elements. Please provide several options. Please make these not about mass number etc. Please provide questions that are researchable. If good answers are provided, I’ll mark brainliest.

Answers

Answer:

What effect does the pH of water have on radish seed germination?

1 What is the universe made of?

2 How did life begin?

3 Are we alone in the universe?

4 What makes us human?

5 What is consciousness?

6 Why do we dream?

7 Why is there stuff?

8 Are there other universes?

9 Where do we put all the carbon?

10 How do we get more energy from the sun?

11 What’s so weird about prime numbers?

12 How do we beat bacteria?

13 Can computers keep getting faster?

14 Will we ever cure cancer?

15 When can I have a robot butler?

16 What’s at the bottom of the ocean?

17 What’s at the bottom of a black hole?

18 Can we live for ever?

19 How do we solve the population problem?

20 Is time travel possible?

21 What happens in the gray zone between solid and liquid?

22 What is matter made of?

23 Why is gravity so weird?

24 Why does time seem to flow only in one direction?

25 Where did all the antimatter go?

26 What happens in the gray zone between solid and liquid?

27 Can we find a unified theory of physics?

28 How did life evolve from nonliving matter?

29 What effect does the pH of water have on radish seed germination?

Step-by-step explanation:

please mark this answer as brainliest, thanks and give a 5 star rating

Answer:

I don't know if my answers are good but here we go

Options:

What are the 3 thing that make up the periodic table?

How can we memorize the periodic table easily?

Why was Mendeleev's "Periodic Table" useful to scientists?

Why is the periodic table called like that?

Question 6:
Insert Picture of
David rode his bicycle for 6 hours and he
jogged for 8 hours during the past 2
weeks. If he continues bicycling and
jogging at the same rate, how many
hours will he ride his bicycle and jog in
24 weeks?
A. 192 hours
B. 336 hours
C. 168 hours
D. 14 hours
Need Help

Answers

David rode his bicycle for 6 hours and he jogged for 8 hours during the past 2 weeks. We can say that per week, he rode his bicycle for 3hours and jogged for 4 hours. And he will jog for: 24 * 4 = 96 hours. Your welcome good luck

Which of the following is an arithmetic sequence?
A. 0, 3, 8, 15, 24, 35, ..
B. 9, 4, -1, -6, -11, -16, ...
C. 1, 3, 6, 10, 15, 21, ..
.
D. -1, 0, 1, 0.3, 0, ...

Answers

Answer:

B is an arithmetic sequence because the number that you add or subtract between each number has to match

Forty-four people paid $1.85 each for a hot dog at a vending cart in Altura Park. How many dollars did they pay combined?

Answers

Answer:

They paid 81.4 all together.

Step-by-step explanation:

Multiply 44 times 1.85 as each person paid $1.85.

44*1.85=81.4

A collection of nickels and dimes is worth 25 dollars. There are twice as many nickels as dimes. How many of each are there? Use let statements and solve algebraically.
May I please get an explanation too?

Answers

There are 125 dimes and 250 nickels.

A dime is 0.1$ and a nickel is 0.05$. The total number of them should give 25$.
The number of nickels are twice the number of dimes. So lets call the number of dimes X, then the number of nickels should be 2X.

Putting it in a formula: 0.05(2X) + 0.1X = 25.

Then by solving we get:
0.1X + 0.1X = 25
0.2X = 25
X = 25/0.2 = 125

Which part of the human body is more complex, your heart or your circulatory system?

Answers

Circulatory system as it is full system and the heart is part of it.
Answer:

Heart

Explanation:

→heart is central to the circulatory system as it is the fist-sized pump that circulates the blood throughout the body.

What is the domain of the function shown in the graph?

Answers

It might be C but I’m not to sure

Pedro is ordering a scoop of ice cream. For the flavor, he is given the option of chocolate,
strawberry, or vanilla. For the size, he is given the option of small, medium, or large. For the
cone, he is given the option of a sugar cone, waffle cone, or cup. How many possible order
combinations are there?

Answers

Answer:

Hope this helps :D

The answer is 27(If i`m not mistaken)

Answer:

27 combinations

Step-by-step explanation:

There are options:

Flavor = 3Size = 3Cone = 3

Number of  possible combinations:

3*3*3 = 27

if you are right you will get a brilliance
A rhombus has side lengths of 4 centimeters and an area of 12 square centimeters. What is the height of the rhombus?
3 cm
6 cm
4 cm
8 cm

Answers

Answer:

3cm

Step-by-step explanation:

I got the answer right on my quiz :P

Give the guy above me brainliest tho :)

The height of the rhombus is equal to 9 centimeters.

What is area ?

Area is the measure of a region's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three-dimensional object.

here, we have,

To calculate the height of the rhombus, we will follow the steps below;

write the formula for calculating the area of a rhombus

area of a rhombus = b × h

where h is the height of the rhombus and b is the base of the rhombus

From the question given,  area of the rhombus = 12 square centimeters  

and length of sides of the rhombus is 8 centimeters.

we can now proceed to insert the values into the formula and then solve for h

area of a rhombus = b × h

i.e.  12 = 4 × h

Divide both-side of the equation by 4

12/4  =  4/4 × h

3 =  1× h

3 = h

h =3 centimeters

The height of the rhombus is equal to 3centimeters.

To learn more on Area click:

brainly.com/question/20693059

#SPJ3

What fraction of the large square is the parallelogram?

Answers

Answer:

maybe 14/20

Step-by-step explanation:

i need help plss its hard for me pls help and show the WORK plsss

Answers

is there a picture of the question?

pleaseeee help i don't understand how to do this

Answers

Answer:

[tex]x=\frac{5}{k}[/tex]

Step-by-step explanation:

Given expression is,

[tex]\text{log}_{3^k}243=x[/tex]

By using the law of logarithm,

[tex](3^k)^x=243[/tex]

[tex]3^{kx}=243[/tex]

[tex]3^{kx}=3^5[/tex]

By comparing exponents on both the sides of the equation,

[tex]kx=5[/tex]

[tex]x=\frac{5}{k}[/tex]

Therefore, [tex]x=\frac{5}{k}[/tex] will be the answer.

6_7/8 Rename the mixed number by regrouping?

Answers

Answer:

We have 5 slices and

each whole is made up

of 4 slices,

.

We have 6 slices and

each whole is made up

of 4 slices,

.

Altogether, we have 2

wholes and 3 quarters,

Step-by-step explanation:

Step 1: Keep the denominator the same.

Step 2: Add or subtract the numerators.

Step 3: If the answer is an improper form, reduce the fraction into a mixed numbe

Solve. 4x + 3 = -13



A. x = -4

B. x = 4

C. x = 64

D. x = -64

Answers

Answer:

4x=-16

x=-4 is your answer

Answer:A) x = -4

Additive inverse -3 to both sides 4x=-16

The divide both sides by 4, x=-4

Step-by-step explanation:

Other Questions
Describe the solution of f(x) shown in the graph.a parabola opening up passing through 0 comma 2, 1 comma zero and 2 comma zero All real solutions All solutions that lie on f(x) All positive solutions All whole number solutionspls answer fast! Im sorry if Im asking for too much but this whole page is very confusing And I dont remember learning this in fifth grade help my brother pass lmk if anything is unclear in the photo (Vosotros) ___ de Miami. Given the following information: Percent of capital structure: Preferred stock 10 % Common equity (retained earnings) 40 Debt 50 Additional information: Corporate tax rate 34 % Dividend, preferred $ 7.00 Dividend, expected common $ 2.50 Price, preferred $ 104.00 Growth rate 8 % Bond yield 9 % Flotation cost, preferred $ 9.40 Price, common $ 76.00 Calculate the weighted average cost of capital for Digital Processing Inc. Function of red nucleus in mid brain Read this sentence from paragraph 9.Mostly he drew during the free minutes of his day, when he could empty his mind and just trust his charcoal pencil. Based on this sentence, the reader can conclude that andy- what is the value of X in the diagram below llus Patrick is selling a new hair product. He hopes to sell 10 bottles a month if he spends a one-time $100 on advertising. He is selling each bottle for $12. The product costs him $5.00 to make per bottle. What would the planned profit be after one year of sales? A. $600 B. $740 C. $1050 1 through 5 please help! Who is pictured above? True or false ????Please help Which numbered pair of statements best completes this tableReconstructionSuccessesFailuresThe Freedmen's Bureauopened schools forAfrican Americans.African Americans lostrights under Jim Crowlaws.(1)(2)A. (1) Southern leaders passed black codes; (2) Lynch mobsterrorized African American communities.B. (1) The Ku Klux Klan gained power in the South; (2) Congressaccepted the Compromise of 1877.C. (1) Poll taxes and literacy tests were introduced; (2) TheReconstruction Amendments were passedD. (1) African Americans were elected to political offices; (2) Thesharecropping system developed. If a population of 10,000 increases by 5% every year, about how large will the population be in 5 years? What are the characteristics of the Great Society? Check all that apply. No American lives in poverty. All people are free and equal. There is only one economic class. All children have access to education. Recreation is wasteful and unnecessary. You estimate that a kitten weighs 15 pounds. The actual weight of the kitten is 8 pounds. Find the percent error. What are some characteristics of Douglasss early life in slavery? Its a graph please help Need help plz will give Brainlyest The pituitary gland in a male child is malfunctioning. It signals the reproductive organs to secrete hormones too early. Based on your knowledge of the endocrine system and hormones, explain the likely impact of this on the male child. Use the following information for the Quick Study below. (The following information applies to the questions displayed below.] The Carlberg Company has two manufacturing departments, assembly and painting. The assembly department started 12,500 units during November. The following production activity unit and cost information refers to the assembly department's November production activities. Assembly Department Beginning work in process Units transferred out Ending work in process Units 3,000 10,000 5,500 Percent of Direct Materials Added 708 100% 803 Percent of Conversion 308 100% 30% $3,070 (includes $2,130 for direct materials and $940 for conversion) Beginning work in process inventory-Assembly dept Costs added during the month: Direct materials Conversion $ 20,910 $ 22,360 QS 16-13 Weighted average: Journal entry to transfer costs LO P4 Required: Prepare the November 30 journal entry to record the transfer of units (and costs) from the assembly department to the painting department. Use the weighted average method.